TY  - BOOK
AU  - Puri, B.R, Sharma, L.R, and Pathania, Madan, S 
TI  - Principles of physical chemistry 
SN  - 81-88646-00-8 
U1  - 540 PUR  
PY  - 2006///
CY  - Vishal publishing co. 
PB  - jalandhar 
KW  - CHEMISTRY
ER  -