Fresh men chemistry : (text book) / by Rajinder Singh ... [et al.] - Rev. ed. - Solan : Kumarsons, [n.d.] - ii, 384 p. : ill. ; 21 cm. Includes index ISBN: Rs. 7.00 Subjects--Topical Terms: Chemistry--Text booksMolecular weightsMetals Dewey Class. No.: 540