Main group elements: hydrogen and groups I-IV. Consultant editor: H. J. Emeléus. - London, Butterworths; [1972] - 355 p. illus. 25 cm. - Inorganic chemistry, series one, v. 1 . ISBN: 0839110049 Subjects--Index Terms: Inorganic chemistry--Chemistry Dewey Class. No.: 546 / INO.6