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The State at Work, Volume 1
Derlien, Hans-Ulrich,
The Challenge of Public–Private Partnerships
Hodge, Graeme A.,
The State at Work, Volume 2
Current issues in public choice
Pardo, José Casas, (1997)
Public Choice and the Challenges of Democracy
Pardo, José Casas,
Handbook on the Shadow Economy
Schneider, Friedrich,