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Politiko-ėkonomičeskie voprosy ėkonomiki razvitogo socializma
Byčkov, Aleksandr P., (1979)
The economics of public issues
North, Douglass Cecil, (1971)
The failure of British economists : a record of intellectual bankruptcy
Osbert, Reuben, (1975)
Population growth and levels of consumption
Belshaw, Horace, (1960)
New Zealand
Airey, Willis T. G., (1947)
Agricultural credit in economically underdeveloped countries
Belshaw, Horace, (1959)