TY  - BOOK
AU  - SHARMA (Y R)
AU  - DEVI (L Gomati)
TI  - New college chemistry sem I
SN  - 9789327254310
U1  - 540 SHAN 
PY  - 2015///
CY  - Ludhiana
PB  - Kalyani Publishers
KW  - sem
KW  - New
KW  - I
KW  - college
KW  - chemistry
ER  -