The Economics of Sellers' Competition Model Analysis of Sellers' Conduct Fritz Machlup Popularity → Current 12 Peak 30 Niche 60 Johns Hopkins Press 1969 582 pages
The Political Economy of Monopoly Business, Labor, and Government Policies Fritz Machlup Popularity → Current 9 Peak 28 Niche 58 Book by Machlup, Professor Fritz Johns Hopkins University Press 1952 560 pages