TY  - BOOK
AU  - Gregor, Arthar S.
TI  - A short history of science: man's conquest of nature from Ancient times to the atomic age: Arthar S. Gregor
U1  - 5(09) 
PY  - 1963///
CY  - New York
PB  - Macmillan
KW  - Science and civilization Discoveries in science
ER  -