Sider, Hal Stuart, 1954- Work-related accidents and the production an empirical analysis / [microform] : Hal Stuart Sider - Ann Arbor, Mich. : University Microfilms International, 1981 - 3 microfiches; 1 x 15 cm. Thesis (Ph.D.)-University of Wisconsin, 1980 ISBN: Y910041094 Subjects--Topical Terms: Industrial safetyWork--Psychological aspects