TY  - BOOK
AU  - Asimov,Isaac
TI  - Understanding physics
AV  - QC23 .A8
U1  - 530 
PY  - 1966///]
CY  - New York
PB  - Walker
KW  - Physics
N1  - Includes bibliographies; v. 1. Motion, sound, and heat.--v. 2. Light, magnetism, and electricity.--v. 3. The electron, proton, and neutron
UR  - http://www.archive.org/details/understandingph00asim
ER  -