Ezra, A. A. Principles and practice of explosive metal working / A. A. Ezra. - London : Industrial Newspapers, c 1973. - Vols. : ill. ; 25 cm. Includes index. Bibliography : p. 259-263. V. 1- ; 315 315 ISBN: 0 90199405 7 Subjects--Topical Terms: Metalworking. Dewey Class. No.: 671 / E78p