TY - GEN AU - B R PURI AU - L R SHARMA TI - PRINCIPLES OF PHYSICAL CHEMISTRY SN - 9789387015814 U1 - 541.3/PUR/PRI PY - 1962/// PB - VISHAL PUBLISHING CO. KW - 500 Science KW - 540 Chemistry KW - 541 Physical chemistry KW - CHEMISTRY ER -