TY  - BOOK
T1  - Physical science in the Middle Ages.
DA  - [1971]
CY  - New York,
AU  - Grant, Edward,
CN  - Q125 .G76
CN  - Q125
PB  - Wiley
PP  - New York,
PY  - [1971]
ID  - 54632
KW  - Science
SN  - 0471322547
TI  - Physical science in the Middle Ages.
ER  -