| 1994 - 434 páginas
Vols. 29- include the society's Report, 1931/32- except 1938/39-1939/40 which were issued separately. | |
| 1993 - 416 páginas
Vols. 29- include the society's Report, 1931/32- except 1938/39-1939/40 which were issued separately. | |
| 1992 - 300 páginas
Vols. 29- include the society's Report, 1931/32- except 1938/39-1939/40 which were issued separately. | |
| 1991 - 372 páginas
Vols. 29- include the society's Report, 1931/32- except 1938/39-1939/40 which were issued separately. | |
| 1990 - 352 páginas
Vols. 29- include the society's Report, 1931/32- except 1938/39-1939/40 which were issued separately. | |
| 1988 - 380 páginas
Vols. 29- include the society's Report, 1931/32- except 1938/39-1939/40 which were issued separately. | |
| 1986 - 418 páginas
Vols. 29- include the society's Report, 1931/32- except 1938/39-1939/40 which were issued separately. | |
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