TY  - BOOK
AU  - Asimov, Isaac
TI  - Understanding Physics / Isaac Asimov
SN  - 1951702245
U1  - 530 ASI-U 
PY  - 1966///
CY  - London
PB  - Bracken books
KW  - Physics
KW  - Understanding Physics / Isaac Asimov  Physics
ER  -