TY - BOOK AU - Ehrenberg,Ronald G. AU - Smith,Robert S. TI - Modern labor economics: theory and public policy T2 - The Addison-Wesley series in economics SN - 0673980138 AV - HD4901 .E37 1997 PY - 1997/// CY - Reading, Mass. PB - Addision-Wesley KW - Labor economics N1 - Includes bibliographical references and index; Economics ER -