TY  - BOOK
AU  - Verma, N. K.
AU  - Vermani, B. K.
AU  - Verma, Neera
AU  - Rehani, K. K.
TI  - Comprehensive practical chemistry: for class XII
SN  - 9788131803714
U1  - 542 
PY  - 2015///
CY  - New Delhi
PB  - Laxmi Publications Pvt. Ltd.
KW  - Practical chemistry
ER  -