TY  - BOOK
AU  - Datta, D#Chaudhuri, B#Pal, B
TI  - Elements of Higher Secondary Physics :Including Mechanics, General Properties of Matter, Heat, Vibrations and Waves-Part -1
U1  - 530.2/ 
PY  - 1979///
CY  - Calcutta
PB  - Publishing Syndicate
KW  - Physics
ER  -