AtlasesPhilips' New School Atlas of Comparative Geography 89 maps and diagrams, 4to, (3/6) 1924 Modern School Atlas of Physical, Political and Commercial Geography, 4to, (7/6) 1925 New Systematic Atlas for General Readers, with complete Index, embodying the changes resulting from the Peace Treaties, folio, (16/) 1921 Progressive Atlas of Comparative Geography, by P. H. L'Estrange, 194 maps and diagrams, 4to, (7/6) Senior School Atlas, 180 Maps with complete Index, folio, (10/6 net) 1921 Handy Volume Atlas of the World, 13th Edition, revised to date, pocket size, (4/) 1921 Stielers Handatlas, folio, eloth, (£2/13/6), 1924; English Edition, 2/6/ Sydow Wagner Method. Schulatlas, folio, half-bound, (7) 1923 Barnard (H. Clive), Introductory Geography, illust., cr. 8vo, 1/6, (3/6) Outlines of Physical Geography, illust., cr. 8vo, 1/6, 2/, (3/6) Beazley (C. R.), The Dawn of Modern Geography, a History of Exploration and Geographical Science, with reproductions of Principal Maps of the Time, 3 vols. 8vo: Vol. 1, out of print; Vols 1 and 111, (40); or separately, Vol. 11, (20/); Vol. 111, (25/) Bonacina (L. C. W.), Climatic Control, illust., 2nd Edition, cr. 8vo, (3/6) Bosworth (G. F.), Cambridge Senior Geography, illust., cr. 8vo, (7/6) Camb. Bradford (E. J. G.), School Geography: a critical survey of present day teaching methods, 8vo, (7/6) 1925 1911 Brooks (L.), New Regional Geographies, cr. 8vo, Vol. I., The Americas, 2/, (3/6); Asia and Australia, 2/, (3/6); Africa and Europe, 3/6, (6/); Africa, 1/6, (2/6); The World, (7/6) Bryant (V. S.) and Hughes (T. H.). Map Oxford Work, 8vo, 3/, (57) Bygott (J.), Economic Geography, Eastern England, 4/, (6/) 1923 Cambridge County Geographies, England, Scotland and Wales, (1/6) each. Lists on application. Carey (W. M.), First Book of Physical Geography, 12mo, 1/3, (2/6); First Geography of British Isles, 12mo, 1/3, (2/6) Chisholm (G. G.), Longman's School Geography, illust., cr. 8vo, 1/6, 2/ Handbook of Commercial Geography, illust., 10th edit. revised, 8vo, (25/) 1925 1923 and Birrell (J. H), Smaller Commercial Geography, (57) Curr (A. L.), Commercial Geography, an Intermediate Text Book, cr. 8vo, (7/6) Dann (E. W.), Historical Geography on a Regional Basis, Vol. 1., British Isles, 1/6, (3/); Vol. 11., Europe, (3/) Davies (A. M.), Geography of the British Isles, with numerous practical Exercises, 12mo, 2/, (3/6) 1922 Davis (W. M.) and Snyder (W. H.), Phy Geography, illust., 4/6, (7/6) Б Elementary Physical Geography, (7 Dicks (A. J.), Cambridge Intermediate graphy, illust., cr. 8vo, 2/6, (67) C Elderton (W. A.), Maps and Map Draw 12mo, 9d., (1/3) Fairgrieve (J.), Geography and World Po cr. 8vo, 2/6, (5/) Fordham (H. G.), Maps: their History, C acteristics and Uses, cr. 8vo, (7/6) _C Freeman (E. A.), Historical Geograph Europe, 2 vols, 8vo, 12/6, 1882; new tion, ed. by J. B. Bury: Vol. 1, Letterp (13/6); Vol. 11, Maps, 5/, (7/6) Fry (G. C.), Text Book of Geography, cr. 3/, 3/6; Fifth Edit., 4/6, (6/6), 1924: Geog., cr. 8vo, 2/, (4); Sen. Geog., cr. (57) Garnett (W.), Little Book on Map Projec 8vo, (4/6) Geikie (A.), Elementary Lessons in Phy Geography, with woodcuts and 10 p 12mo, 2/6, (5/) Teaching of Geography, 1/ George (H. B.), A Historical Geography o Brit. Empire, with map, cr. 8vo, 4/6, (7/) The Relations of Geography and tory, with maps, cr. 8vo, 3/, 1910; 3/6 Ox., Gregory (J. W.), Geography, Structural, sical and Comparative, illust. and map: 8vo, 4/, (7/6) Hardy (M. E.), An Introduction to Plant graphy, cr. 8vo, (4/) The Geography of Plants, cr. Svo, A Jun Plant Geography, cr. Svo, (4/) Herbertson (A. J.), Outlines of Physiogra illust., cr. 8vo, 2/6, (4/6) A Preliminary Geography, with and diagrams, 12mo, 1/, 1/3, (2/) A Senior Geography, with maps diagrams, 12mo, 2/, (3/6); with Quest and Statistical Appendix, (4/); with Ph graphical Introd., (4/6); with both, (5/ Questions on the Senior Geography F. M. Kirk, with Statistical Appendix t G. R. Taylor, 12mo, (1/6) Junior Geography, with maps and grams, 12mo, 1/6, (3/); with Ques and Statistical Appendix, (3/6); with siographical Introduction, 2/, (4/); both, 2/6, (4/6) Questions on the Junior Geography F. M. Kirk, with Statistical Appendi E. G. R. Taylor, (1/6) Handbook of Geography, er. Svo, 2 Vol 1, General Geography, British and Europe; Vol II, Asia, Australia, A and America, each 4/ and Thompson (R. L.), Geograph the British Empire, cr. 8vo, 2/, (3/6) and (F. D.), Descriptive Geograp from Original Sources, illustrated, At America (Central and South), Ame (North), Asia, Australia and Oceania, Br Empire, British Isles, Europe, cr. 8vc (3/6) each Herbertson (A. J.), The Clarendon Geography, with maps, illustrations and exercises, 2 vols, cr. 8vo, 2/6, (4/) each; in 6 parts, (2) each Man and His Work, 12mo, illustrated, 1/6, (2/6) 1921 and (F. D.), The Elementary Geographies, Physiography, 1/, (2/); II., Our Islands; ., Europe; iv., Asia; v., N. America; vi., Three Southern Continents; VII., British Isles,; vIII., Britain Overseas, 1/. 1/6, (2/6) each Hinks (A. R.), Map Projections, 2nd edition revised and enlarged, 8vo, (12/6) 1921 Maps and Survey, second cdilion, 8vo, (12/6) 1923 Hogarth (D. G), The Nearer East (Regions of the World Series), maps and diagrams, 8vo, out of print 1905 Howarth (O. J. R.), A Geography of Ireland, cr. 8vo, 1/6, (37) 1911 A Commercial Geography of the World, cr. 8vo, (4/) 1920 Junior Economic Geography, cr. 8vo, (2/6) Oxford, 1923 Huxley (T. H.), Physiography: An Introduction to the Study of Nature, revised by Sir R. Gregory, illusts.. cr. 8vo, 3/, (5) Johnston (Keith), Physical, Historical, Political, and Descriptive Geography, new edit., revised by A. H. Keane, illustrations and 20 maps, cr. 8vo, 7/6, (12) 1908 Jukes-Brown (A. J.), The Building of the British Isles, a Study in Geographical Evolution, 4th edition, (12/) Kendrew (W. G.), Climates of the Continents, 8vo, 21/ Oxford, 1922 Lake (P.), Physical Geography, 8vo, (12/6) 1925 Lapparent (A. de), Leçons de géographie physique, 8vo, 4/ 1907 Laws (A. R.) and Lance (P.), Geography of the British Isles, illust., 2/, (3/6) Oxf., 1922 L'Estrange (P. H.), Progressive Course of Comparative Geography on the Concentric System, 176 illusts., 4to, 9th edit., (10/6) 1921 Little (A.), The Far East (Regions of the World Series), maps and diagrams, 8vo, (10/6) Lucas' Historical Geography, see Colonial History in Part ii, page 4 Lyde (L. W.), A School Geography of the World, 12mo, (5/); in Parts, Africa, N. America, S. America, Asia, Australia and E. Indies, Brit. Empire, British Isles, Europe, 1/6, (3/6) each 2/6 A Commercial Geography, maps, (5/)1916 School Text-Book of Geography, cr. 8vo, 1908 An Elementary Geography of the World, with maps, 12m0, 1/, (2/6) Man in Many Lands, cr. 8vo, (5/) Man on the Earth, illustrated, new edition, revised, cr. 8vo, (2/9) 1921 A Short Text Book of Geography, (3/6) The Continent of Europe, 8vo, (10/) 1924 Man and his Markets: a Course in Geography, cr. 8vo, (3) 1920 Mackinder (H. J.), Britain and the Brit. Seas, maps and diagrams, 8vo, 7/6, (10/6) Mackinder (H. J.), Our Own Islands, an Elementary Study in Geography, revised ed., cr. 8vo, 2/, (3/6) Distant Lands, cr. 8vo, 2/, (3/6) 1921 Lands beyond the Channel, illust. and maps, cr. 8vo, 2/, (3/6) 1919 The Nations of the Modern World, cr. 8vo, Vol. 1., before 1914; Vol. II., after 1914, each (3/6) 1921 Macmunn (N. E.), Upper Thames Valley, illust., 1/6, (2/6) 1922 and Coster (G.), Europe, a Regional Geography, cr. 8vo, (4/6) Marsden (E.) and Smith (T. A.), First Lessons in Geography, cr. 8vo, 1/6, (3/6) Marr (J. E.), Scientific Study of Scenery, illust., cr. 8vo, (7/6) Mill (H. R.), The International Geography, by 70 Authors, with 489 illustrations, edited by H. R. Mill, 8vo, out of print, 10/6 1907 An Elementary Class-book of General Geography, illustrated, new and revised edition, cr. 8vo, (4) 1920 Realm of Nature: an outline of physiography, cr. 8vo, (7/6) 1913 Mort (F.), The British Isles, illust., cr. 8vo, 2/, (4/) 1922 Morrison (G. J.), Maps, their Uses and Construction, cr. 8vo, 3/ 1902 Newbigin (M. I.), Introduction to Physical Geography, cr. 8vo, (4/) 1912 The British Empire beyond the Seas, cr. 8vo, (5/) 1920 Animal Geography, cr. 8vo, 3/, (4/6) Ox. Oxford Survey of the British Empire: a description of the Empire and its constituent territories in their Geographical, Economic, Administrative, and Social Aspects, by seventy-three contributors, edited by A. J. Herbertson and O. J. R. Howarth, 6 vols, 8vo, cloth, (£3/); or separately, (15/) each; India Paper edition, in 3 vols, (£4/10/), not sold separately:-Vol. 1., British Isles, etc.; Vol. 11, Asia; Vol. III., Africa; Vol. IV., America; Vol. v., Australasia; Vol. VI., General Survey Partsch (J.), Central Europe (Regions of the World Series), maps and diagrams, 8vo, 7/6, (10/6) 1904 Reynolds (J. B.), Regional Geography: The British Isles, Europe, The Americas, Asia, Africa and Australasia, 8vo, 2/, (3/6) each; The World, (7/6) Junior Regional Geographies: The British Empire, The Americas, Asia, Great Britain and Ireland, Europe, The Three Southern Continents, 1/6, 2), (3) each; The World, 2/, (4) Russell (J. C.), North America (Regions of the 1904 World), (10/6) Semple (E. C.), Influences of Geographic En- A General Course of Science, being a re-issue of Physiography for Beginners, (3/) Simmons (A. F.) and Richardson (H.), Introduction to Practical Geography, illust., 1906 cr. 8vo, 2/, (3/6) and Stenhouse (E.), Class Book of Physical Geography, cr. 8vo, 3/. (5/6) 1912 Skeat (E. G.), Principles of Geography, Physical and Human, illust., cr. 8vo, 2/6, 3/, (5/6) Oxford, 1923 Smith (B.), Physical Geography for Schools, illust., 8vo, 4/, 1911; 2nd edit., 5/, (7/6) 1917 (T. A.), Geography of Europe, illust., cr. Svo, 1/6, 2), (3/) Snape (H. J.), Geographical Diagrams, illust., 3rd edition, cr. 4to, (2/6) Tarr (R.), A New Physical Geography, illust., cr. 8vo, 4/, (8/) 1921 1917 and Engeln (G. D.), A Laboratory Manual of Physical Geography, 4to, (8/) Taylor (G.), Australia in its Physiographic and Economic Aspects, cr. 8vo, 2/, (3/6) ALGEBRA_ I Taylor (E. G. R.), The Business Man's C graphy, 32 coloured and 135 plain m 8vo, (25/) Thornton (J.), Elem. Practical Physiograp cr. 8vo, 2 Sections, (4/) each Elementary Physiography, cr. Svo, Unstead (J. F.), Practical Geography, cr Oxford, 2/, (4/) - and Taylor (E. G. R.), General and gional Geography for Students, 8vo, 5/, Commercial Geography, (4/) The Essentials of World ( graphy for Jun. Students, cr. 8vo, (3) Wallis (B. C.), Geography of the World Svo, 2/6, (4/); Junior, 1/6, 2/, (3/6) Practical Exercises in Geography 8vo, (2/6); Key, cr. 8vo, (4/6) Wetherill (H. B.), The World and its covery, cr. 8vo, 2/, (3/6) Wood (C. A.), Physical and Economic graphy, cr. 8vo, 5/ Oa Young (E.), A Rational Geography, 3 p cr. 8vo, each 1/, (2/6) Oxford MATHEMATICAL SCIENCE. Aldis (W. S.), Text Book of Algebra, cr. 8vo, 4/, (7/6) Baker (W. M.) and Bourne (A. A.), Elementary Algebra, in 2 Parts, 2/, (3/6) each; complete in one volume, 3/6, (6/); Complete Key, (12), or 2 parts, 3/6, (6/) each; A Shorter Algebra with or without Answers, 2/, (3/6); A First Algebra, 1/6, (2/6), or with Answers, 1/6, (3) Examples in Algebra, cr. 8vo, 1/6, 2/, (4/); or in two parts, each 9d., (2/6) Ball (W. W. R.), Elementary Algebra, cr. 8vo, 2/6 Camb. Barnard (S.) and Child (J. M.), A New Algebra, cr. 8vc, with or without Answers, Parts I-III, 3/, (4/6); Key, (7/6); Pts. 1v.VI., 3, (5); Key, (10/); Pts. v. and vi., 2/6, (4/) Borchardt (W.G.), Elementary Algebra with or without Answers, cr. 8vo, 3/, (5/6); Key, (15); Examples separately, with or without Answers, 2/, (3/6); or in 2 parts, 1/3, (2/6) each Junior Algebra, with or without Ans., (3/6); Examples separately, cr. 8vo, (3/) Briggs (W.) and Bryan (G. H.), A Middle Algebra, 12mo, (57) Clive Tutorial Algebra, Advanced Course, (8/6), 1921; Key, (5/) Chrystal (C.), Algebra, an Elementary Text Book for Schools and Colleges, 2 vols, 8vo: Vol. I., Fifth Edit.; Vol. II., Second Edit., 10/6, (15/) each Introduction to Algebra for the use of Second. Schools, &c., 3/6, 1900; (7/6) 1920 Cracknell (A. G.), The School Algebra, with or without Answers, Matriculation Edition, cr. 8vo, 4/6, (7/6); in 2 parts, (4/) each 1921 and Barraclough (A.), Jun. Algebra, without Answers, (3/6); with Answers, cr. 8vo, (4/) Algebra David (M. S.), Beginners' Algebra, 1: 1/6, (3/6) Davison (C.), Algebra for Secondary Sch cr. 8vo, 4/6, (7/6); in 2 Parts, with i (4/6) each; Exercises, 3/, (5/6); Prol Papers, (1/) G Higher Algebra, second edition, 4/, (7/6) Camb., 1918 Deakin (R.), Elementary Algebra, cr. 3/6, (6); Key, (6/6) Dennis (T.), An Algebra for Prepara Palmer and Wright (R. M.), E Algebra, 2 parts, cr. 8vo: Pt. 1, 2, ( with Introduction and Answers, 2/6, ( Pt. 11, 2/6, (4/6), with Introduction and swers, (5/6); complete in I vol, (7/);` Answers, (8/6) Eggar (W. D.), Elementary Algebra, Answers, cr. 8vo, 2/, (5) Elliott (E. B.), Algebra of Quantics, se edition, 8vo, 7/6, 1895; 12/, (16/) Ox., French (C. H.) and Osborn (G.), Matric tion Graphs, cr. 8vo, (1/3);_ Key, (1/9) Graphs, cr. Svo, (2); } (3/6) Elementary Algebra, with swers, cr. 8vo, (5/) Gibson (G. A.), An Elementary Treatise Graphs, cr. 8vo, 2/9, (4/6) 1910 Godfrey (C.) and Siddons (A. W.), Elen tary Algebra, with Answers, cr. 8vo, (7); without Ans., 3/6, (6/6); in 2 Pa Part 1, 2/, (3/6); Part 11, 2/6, (4/); with Ans., (3) and (3/6) Gorse (F.), School Algebra Course, with without Ans., cr. 8vo, 3/, (57) Cambr Hall (H. S.), A Short Introd. to Graph Algebra, 12m0, 9d., (1/3); Solutions, 2/6, Algebra Hall (H. S.), Easy Graphs, 12mo, 6d., (1/3); School Algebra, cr. 8vo, Pt. 1., 2/, and Knight's Algebraical Exercises and Exam. Papers, 1/6, (3) Elementary Schools, 2/6, (4/); with Answers, 2/6, 3/, Algebra for Beginners, 1/6, 2/, 1920 Exercises in Algebra, cr. 8vo, Part 1, (6/6), with Answers, (7/6); Part 11, (7/6), with Answers, (8/6) Paterson (W. E.), School Algebra, complete, with or without Answers, 3/6, (5/6); in two parts, each 2/, (3/6) Silberstein (L.), Projective Vector AlgeOxford bra, 8vo, (7/6) Smith (C.), Elementary Algebra, 2/6, (5/); Solutions, (12/6) 1919 Treatise on Algebra, 4/6, 5/6, (8/6); Solutions, (12/6) 1896-1920 (J. H.), Elementary Algebra, with Answers, 2/6, (5); Key, (10) Todhunter (I.), Algebra, 3/6, 4/; for Beginners, 16mo, 1/6; Key, 4/6, (8/); revised by S. L. Loney, with Answers, 2/6, 3/, (5/); Key, (10/6) Tuckey (C. O.), Examples in Algebra, cr. 8vo, 1/6, (3/6) ARITHMETIC Baker (W. M.) and Bourne (A. A.), Public The Student's Arithmetic, cr. 8vo, (4/) 8vo, (2/6) Borchardt (W. G.), Arithmetical Types and Examples, cr. 8vo, with or without Ans., 2/6, (5); Examples separately, (3/6) Elementary Mensuration, cr. Junior Arithmetic, with or without Ans., 12mo, 1/3, (2/6); Examples separately, 1/, (2) Practical Arithmetic, with or without Answers, cr. 8vo, 3/, (5/6); in two parts, 1/3. (3) each; Key, (15/); in two parts, (7/6) each Revision Papers in Arithmetic, with or without Answers, 1/6, (2/6) Arithmetic Castle (F.), Practical Arithmetic and Mer suration, cr. 8vo, 2/, (3/) Chignell (N. J.) and Paterson (W. C.) Arithmetic, cr. 8vo, 3/, (5/6); in two parts each (3); Examples only, 2/, (4/) Godfrey (C.) and Bell (G. M.), The Win chester Arithmetic, cr. 8vo, 2/6, (out of print) and Price (E. A.), Arithmetic, cr. 8vo with Answers, (4/); without Answers, (3/6) Hall (H. S.) and Knight (S. R.), Arithmetical Exercises and Examination Papers, 1/6, (3/) and Stevens (F. H.), A School Arithmetic, cr. 8vo, 3/, 3/6, (5/6); without Answers, 3/, (5/); Key, (12/6) Hargreaves (R.), Arithmetic, with or with1908 out Answers, cr. 8vo, 2/6, (4/6) Jones (H. S.), A Modern Arithmetic, with Graphical and Practical Exercises, cr. 8vo, 3/, (5/); in two parts, each 1/6, (3/); Exercises, with Answers, cr. 8vo, (3) Junior Course of Arithmetic, 12mo, 1908 1/, (27) Layng (A. E.), Arithmetic, cr. 8vo, (5/6); with Answers, (6/); or 2 Pts. (3/6) each Lock (J. B.), Arithmetic for Schools, with Answers, 2/6, 3/, (5/); Key and Companion, (12/6); revised edition by V. M. Turnbull, cr. 8vo, (5) Arithmetic for Beginners, 1/6, (3/); Key, (10/6) (10/6) Arithmetic, with Answers, (2/); Key, Loney (S. L.), Arithmetic for Schools, with Answers, 2 pts., (3/) each; in 1 vol, 3/6, (5/) Palmer (G. W.), Arithmetic, chiefly Examples, cr. 8vo, with Answers, 2/6, (4/6); without Answers, 2/, (4/) Pendlebury (C.), Arithmetic, with or without Answers, 2/6, 3/6, (5/6); in two parts, 2/, (3/6) each; Key to Part 11., 6/, (8/6); Examples in Arithmetic, 2/6, (4/) Examination Papers in Arithmetic, cr. 8vo, (3/6); Key, (5/) and Beard (W. S.), Elementary Arithmetic, 1/3, (2/) 1890 and Robinson (F. E.), New School Arithmetic, with or without Ans., 3/, 3/6, (5/6); in two parts, 1/6, 2/, (3/6) each; Key to Pt. II., 7, (10/); New School Examples, 1/6, 2/, (4/) Junior Arithmetic, 12mo, with or 1/6, 2/6 (Hamb.), Arithmetic; without An- Stevens (F. H.), Elementary Mensuration, Todhunter (I.), Mensuration for Beginners, Tuckey (C. O.), Examples in Arithmetic, Arithmetic- BOOK-KEEPING Dicksee (L. R.), The A.B.C. of Book-keep- Students' Complete Commercial Book keeping, cr. 8vo, (7/6) Jackson (T. C.) and Hustwick (W.), Practical Lessons in Book-keeping, cr. 8vo, (5/); Junior Book-keeping, (2/6); Key, (3/) Nixon (A.), Advanced Book-keeping, cr. 8vo, (4/6); Elementary, cr. Svo, (1/9) Studies and Questions in Book-keeping and Advanced Accounts, cr. 8vo, (5) Pitman's Book-keeping Simplified, cr. 8vo, 2/, (3/6); Answers to, (3/) Advanced, cr. 8vo. (3/6) Complete Book-keeping, cr. 8vo, (6/6); Answers, (4) Ramsay (H. L.), Book-keeping for Secondary Schools and Commercial Classes, 8vo, (4/6) Camb., 1923 Snailum (W. W.), Fifteen Studies in Bookkeeping, second edition, cr. 8vo, (7/6) Thornton (J.), First Lessons in Book-keeping, cr. 8vo, (3/6); Key, (12/6) Book-keeping for Business Men, cr. Svo, (4/) Manual of Book-keeping, cr. 8vo, (5/) ; Key, (10) CALCULUS Baker (W. M.), Calculus for beginners, cr. 8vo, (3/6) Bisacre (F. F. P.), Applied Calculus, cr. 8vo, 6, (10/6) 1921 Brewster (G. W.), Commonsense of the Calculus, cr. 8vo, 1/, (2/) Oxford, 1923 Carey (F. S.), Infinitesimal Calculus, 8vo, (16), 1919; in two Parts, Part 1., 5/6, (7/6); Part II., (10/6) Carslaw (H. S.), Introduction to the Infinitesimal Calculus, 8vo, 4/6, (7/6) 1919 Caunt (G. W.), Introduction to the Infinitesimal Calculus, 8vo, 9/6, (12/6) Ox., 1914-24 Cohen (A.), Differential and Integral Calculus, cr. 8vo, (10/6) 1925 Davison (C.), Differential Calculus for Colleges and Secondary Schools, cr. 8vo, 4/, (6/6) Edwards (J.), Differential Calculus, 8vo, 10/6, 1892; 3rd ed., revised and enlarged, 12/6, (17/); for Beginners, 2/9, 3/6, (5/) 1919 1893-1924 Integral Calculus, 8vo, Vol. 1, (50/), 1921; Vol. 11, (50/), 1922; for Beginners, cr. 8vo, 3/6, (57) 1894-1925 Gibson (G. A.), Elementary Treatise on the Calculus, with illustrations from Geometry, &c., cr. 8vo, 5/6, (8/6) 1906-22 An Introduction to the Calculus based on Graphical Methods, cr. 8vo, 2/6, 3/, (4/6) 1916-19 Calculus Can Godfrey (C.) and Siddons (A. W.), Fi Steps in the Calculus, cr. 8vo, 1/3, (2/6) Jackson (C. S.), Examples in the Different and Integral Calculus, with Answers, S 7/6, (10/6) Jones (H. S.), Calculus for Beginners, Svo, (4/6) IC Lamb (II.), Elementary Course of Infini simal Calculus, 3rd edition, 8vo, (20/) Camb., 19 Lodge (A.), Differential Calculus for Beg ners, Introduction by Sir O. J. Lodge, Svo, 3/, (5/) Integral Calculus for Beginners, 8vo, 3/, (5/) Love (A. E. H.), Elements of the Differe tial and Integral Calculus, cr. Svo, 4/, (6 Camb., 1909 McNeile (A. M.) and (J. D.), A School C culus, 8vo, 7, (10/6) Mercer (J. W.), The Calculus for Beginne cr. 8vo, (6/6); Exercises, cr. 8vo, (4) Milne (W. P.) and Westcott (G. J. E First Course in the Calculus, cr. 8vo, (8/6) Murray (D. A.), Differential and Integ Calculus. Svo, (9/) 1908 IC Thompson (S. P.), Calculus Made Ea 12mo, 2/, (3) Todhunter (1.), Integral Calculus, cr. 8 4/6, 1862, (12/6); Key, (12/6) Differential Calculus, cr. . Svo, 5/, 18 (12/6), 1890; Key, (12/6) Williamson (B.), Treatise on the Differ tial Calculus, cr. 8vo, 4/6, 1880; 9/, (12/ 1899-1 Integral Calculus, cr. 8vo, 5/, 18 9/, (12/6) ENGINEERING— I Barr (J. R.), Principles of Direct Curr Cramp (W.) and Smith (C. F.), Vectors a Ewing (J. A.), Mechanical Production Cold, 8vo, 2nd edit., (25/) Camb., 1 Steam-Engine and other Heat Engin Svo, 3rd edition, 20/, (25/) Camb., 19 Thermodynamics for Engineers, 8 24/, (32/6) Camb., 19 Gaudie (W. J.), Steam Turbines, 8vo, (3) Hay (A.), Continuous Current Engineeri second edition, 8vo, 6/6, (9/6) 1915Alternating Currents: their Theo Generation, and Transformation, Svo, (8/6) 19 |