Nad, A K Advanced course in practical chemistry / An advanced course in practical chemistry by A. K. Nad, B. Mahapartra, and A. Ghosal. - London New Central Book Agency 2007 - xiv, 475, xi p, 24 cm TB3050/02Rs.650/- ISBN: 9788173813023 (pbk.) Dewey Class. No.: 540.71 NAD