TY - BOOK AU - BAHL, ARUN AU - TULI, G D AU - BAHL, B S TI - ESSENTIALS OF PHYSICAL CHEMISTRY SN - 8121929784 U1 - 541 PY - 1943/// PY - 2009/// CY - New Delhi PB - S. Chand & Company LTD. KW - PHYSICAL CHEMISTRY ER -