TY  - BOOK
AU  - Chugh, K.L. 
TI  - ISC Chemistry: for class XI 
SN  - 8127207403
PY  - 2003///
CY  - New Delhi
PB  - Kalyani Publishers
N1  - Gifted by Prof. Prabha Chawla (Retd. Director Professor IGNOU)
ER  -