TY - BOOK AU - VENUGOPAL K.R. AU - H.S. AU - VIMALA TI - PHYSICAL CHEMISTRY PY - 1993/// CY - NEW DELHI PB - ASHOK K GHOSH PRENTIC HALLOF INDIA PVT LTD M-97 CONNAUGHT CIRCUS N.DELHI 100 001 KW - CHEMISTRY ER -