TY  - BOOK
AU  - Sharma,L.P.
AU  - Sexena,H.G.
TI  -  Practical physics: for B. Sc. students 
U1  - 530.028 
PY  - 1986///
CY  - New delhi
PB  - S. Chnad & Company LTD
KW  - Physics
ER  -