TY  - BOOK
AU  - Lal B; subrahmany N
AU  - Lal B; subrahmany N
TI  - Electricity and magnetism
SN  - SL0701391 Gen
U1  - C6, L8;M3 
PY  - 1983///
CY  - Ratan
PB  - Prakashan India      
ER  -