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Big enterprise in a competitive system
Kaplan, A., (1954)
Barriers to new competition : their character and consequences in manufacturing industries
Bain, Joe Staten, (1956)
Michael Porter on competition
Porter, Michael E., (1999)
The guarantee of annual wages
Kaplan, Abraham D. H., (1947)
Henry Charles Carey : a study in American economic thought
Kaplan, Abraham D. H., (1982)
The liquidation of war production : the cancellation of war contracts and disposal of government-owned plants and surpluses
Kaplan, Abraham D. H., (1944)