Health and safety in welding and allied processes / edited by N.C. Balchin - 4th edition. - England : Woodhead publishing , 1991. - 232 pages : illustrations ; includes bibliographic references and index. ISBN: 1855730324 LCCN: 83169771 Subjects--Topical Terms: Welding--Safety measures. LC Class. No.: TS 227.8 / .H43 1983