Descripción
Notas:Based on papers presented at a symposium held on Nov. 13-14, 1986 and sponsored by the Dept. of Labor Studies at Penn State University and others.
Descripción Física:1 online resource (vii, 153 pages) : illustrations
Bibliografía:Includes bibliographical references (pages 131-137) and index.
ISBN:9781501721137
1501721135