TY  - GEN
AU  - Gregory,Richard
AU  - Shaw Daphne
ED  - British Science Guild
TI  - A catalogue of British scientific and technical books
AV  - Z7407.G7 
PY  - 1930///
CY  - London
PB  - Sold by A. and F. Denny, for the British Science Guild
KW  - Science
KW  - Bibliography
KW  - Catalogs
KW  - Technology
KW  - Medicine
N1  - Prepared by a committee appointed by the British Science Guild, Sir Richard Gregory, chairman; 13,915 titles. Limited to books published by British firms, and in their lists up to September 1929
ER  -