TY  - BOOK
AU  - K.G MAZUMDER
TI  - A TEXT BOOK ON PRACTICAL PHYSICS
U1  - 535/MAZ/TEX 
PY  - 1968///
CY  - KOLKATA
PB  - SREEDHAR PUB
KW  - LIGHT & INFRARED & ULTRAVIOLET PHENOMENA
KW  - PHYSICS
ER  -