Title: The imperfect diamond
Subjects: Industrial relations, Economic aspects of Baseball, Baseball players, Salaries, Collective bargaining, Baseball, History, Labor unions, Salaires, Cas, Études de, Joueurs de base-ball, Relations industrielles, Economic aspects, Baseball, history, Baseball, economic aspects, Industrial relations, united states, Collective bargaining, sports, Salaries, pensions, Case studies
Places: United States