TY  - BOOK
AU  - SUBRAHMANYAM (N) & BRIJ LAL.
TI  - Practical physics. part II
U1  - 530.028 SUBP 
PY  - 1987///
CY  - ND
PB  - S. Chand & Co. Ltd.
KW  - Practical physics II PUC
ER  -