[ 1] Akerlof , George , “A Theory of Social Custom, of Which UnemploymentMay be One Consequence .” Quarterly Journal of Economics, June1980, 94749-775. [ 2] Alchian, Armen and Demesetz, Harold, “ Production Information Cost and Economic Organization,” American Economic Review, December 1972 , 52, 777-795. [ 3] Becker, Gary, “ Investment in Human Capital, ” Jounal of Plitical Economy, October 1962 , 70, 9-49. [ 4] Boddy, Raford and Crotty, James, “ Class Conflict and Macro Policy :Plitical Business Cycle,” Review of Radical Political Economics, Spring 1975, 7 , 1-9. [ 5] Bowles, Samuel, “ Competitive Wage Determination and Involunary Unemployment,”momero., 1981 . [ 6] Braveman , Harry , Labor and Monopoly Capital, New York:Monthly Review Press, 1974. [ 7] Calvo, Guillermo, “ Quasi -Walrasian Theories of Unemployment,” Ame -Rican Proceedings, May 1979, 69 , 102-107. [ 8] Caose, Ronald, “ The Nature of the Firm,” Economica, Norvenber 1937, 4 , 387-405 . [ 9] Commons, J .R., History of Labor in the United States, New York:M Maccmilan vols .1 .2, 1918;Vols 3.4 , 1935 . [ 10] Eaton, B.Curtis and White , Willianms D., “ Agent Compensation and The Limits of Bonding ,” Economic Inquiry , July 1982, 20 , 330-343 . [ 11] Edwards, Richard C., Contested Terrain:The Transformation of the Workplace in the Twenties Centry , New York:Basik Books , 1979. [ 12] Gintis, Herbert, “ The Nature of the Labor Exchange,” Review of Radical Political Economics, Summer 1976, 8, 36-54 . [ 13] Gly, Andrew and Sutcliffe, Robert, British Capitalism, Workers, And the Profit Squeeze, Lodon :Penguin , 1972 . [ 14] Lazear, Edward, “Agency, Earnings Profiles, Productivity,Hours Restrictions.”American Economic Review , September 1981, 71, 606-20 . [ 15] Lazonick William, “ Subjugation of Labor to Capital : The Rise ofThe Capitalist Sy stem,” Review of Radical Political Economics, Spring 1978, 10 , 1-31.