Sammy Spadd exercise
Subtitle: instructor's copy
Contributors: Pittsburgh Research Center (United States. Bureau of Mines). Mining Systems and Human Engineering; University of Kentucky. Behavioral Research Aspects of Safety and Health Working Group; United States. Bureau of Mines
Publisher: Mining Systems and Human Engineering, U.S. Bureau of Mines, Pittsburgh Research Center; Behavioral Research Aspects of Safety and Health Group, Institute for Mining and Minerals Research, University of Kentucky
Published: 1989
Place of publication: Pittsburgh, Pa; Lexington, Ky
Language: eng
Number of pages: 26
Subjects: Mining engineering -- United States -- Safety measures -- Problems, exercises, etc
Notes: Shipping list no.: 90-422-P

"June 1989."

"U.S. Bureau of Mines research contract no. HO348040."

Includes bibliographical references (p. 12)