00589nam a2200193Ia 4500 20230523112043.0 131103s9999 xx 000 0 und d Loreto College English 331.08 WYK Human capital formation and manpower development edited by Ronald A.Wykstra New York The Free Press c 1971 xxvi,502 p. ill.,fig.,tables Includes bibliographical references and index Economics - Labour Economis Wykstra,Ronald A. LCLIB BK 7504 57983 0 0 ddc 0 0 MAIN MAIN 2013-11-04 0 331.08 WYK 21282 B7375 2013-11-04 2013-11-04 BK