Trade union government and collective bargaining : some critical issues / Joel Seidman. Foreword by George P. Schultz. Seidman, Joel Isaac, University of Chicago. Graduate School of Business. Collective bargaining United States Congresses. Labor unions United States Congresses. Labor unions United States Officials and employees Congresses. HD6508 .T68 331.880973 SET Includes bibliography. New York : University of Chicago, 1970. 1970. 1970 Text xxv, 304 p. : eng Praeger special studies in U.S. economic and social development United States United States United States