TY  - BOOK
AU  - Singh,Harnam
AU  -  Hemne,P.S
TI  - B. Sc. practical physics
SN  - 9788121904698
U1  - 530.8 
PY  - 2018///
CY  -  India
PB  - S. Chand & Company Ltd.
KW  - Physics
ER  -