Classroom observation tasks : a resource book for language teachers and trainers
Ruth Wajnryb, Cambridge University Press (Publisher)
Print Book, English, 2004
14th reprinted View all formats and editions
Cambridge University Press, Cambridge, 2004
VIII, 145 s. : il. ; 23 cm.
9780521403627, 9780521407229, 0521403626, 0521407222
1423935312