Heinrich, H. W. Industrial accident prevention a safety management approache / H. W. Heinrich, Dan Petersen, Nestor Roos (editors : Julienne V. Brown, Susan Hazlett). - 5th ed. - New York : McGraw-Hill, 1980. - xii, 468 p. : ill. ; 24 cm. Bibliography : p. 457 -461. ISBN: 0070280614 Subjects--Topical Terms: Industrial safety.Factories--Safety measures.