TY  - BOOK
AU  - Asimov,Isaac
TI  - Understanding Physics: light, magnetism, and electricity 
U1  - 530 20
PY  - 1969///
CY  - USA
PB  - New American library
KW  - Physics
KW  - Light
KW  - Magnetism
KW  - Electricity
N1  - Includes index
ER  -