TY  - BOOK
AU  - Puri,B.R. [et..al]
TI  - Principles of physical chemistry
SN  - 9788188646746
U1  - 541.3 PUR 
PY  - 2000///
CY  - Jalandhar
PB  - Vishal publishing
N1  - Includes bibliographical references
ER  -