TY  - BOOK
AU  - Gupta,R C;Saxena,P N
TI  - Viva-Voice In Advanced Physics
U1  - 000 GUP-V 
PY  - 1974///
CY  - Meerut
PB  - Pragati Prakashan
KW  - Generalities
KW  - Physics
ER  -