TY  - BOOK
AU  - Sarton,George
TI  - Ancient science and modern civilization: Euclid and his time, Ptolemy and his time, the end of Greek science and culture 
U1  - 509 20
PY  - 1959///, c1954
CY  - New York
PB  - Harper & Brothers Publishers
KW  - Civilization
KW  - Science
KW  - History
N1  - Includes bibliographical references
ER  -