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The economic theory of the state
Whynes, David K., (1981)
Umfassende Ökonomie
Olson, Mancur, (1991)
Collected essays on economic theory
Hicks, John, (1981)
The logic of pressure groups and the structure of the public sector
Salmon, Pierre, (1987)
Leadership and integration
Salmon, Pierre, (1992)
Free riding as mechanism
Salmon, Pierre, (1998)