TY  - BOOK
AU  - Agarwal,P.K.
AU  - Sinha,S.K.
TI  - Elements of physics: class-XI 
SN  - 8171339115 :
PY  - 2008///
CY  - New Delhi
PB  - Rastogi Publications
KW  - Physics
KW  - sears
ER  -