TY - BOOK AU - Bloom,Gordon Falk AU - Northrup,H.R. TI - Economics of labor relations PY - 1969/// CY - Homewood, Ill. PB - R. D. Irwin KW - Labor economics KW - Industrial relations KW - United States KW - Labor movement KW - Working class N1 - First published in 1950 under title: Economics of labor and industrial relations; Includes bibliographies ER -