TY  - BOOK
AU  - Bhatia, M.S.
TI  - Rasayan vigyan di path pustak; B.Sc. Greh Vigyan Laye
U1  - PJ 540 B51 
PY  - 1980///
CY  - Chandigarh
PB  - Punjab State University Text Book Board
KW  - CHEMISTRY
ER  -