TY - BOOK AU - Puri, B.R. AU - Sharma, L.R. AU - Pathania, Madan S. TI - Principles of physical chemistry SN - 81-87210-00-1 U1 - 541.3 PY - 1999/// CY - Jalandhar PB - Shoban Lal Nagin Chand KW - Chemistry KW - Physical ER -