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The co-operative movement and monopoly in Britain
Knox, Francis, (1957)
Restrictive trade practices and monopolies
Martin, Andrew, (1957)
Über die Möglichkeiten einer Monopolpolitik durch staatliche Monopolpreisbeeinflussung
Lang, Kurt, (1950)
The economics of futures trading : readings
Goss, Barry Andrew, (1978)
Yamey, Basil S., (1976)
Speculation and price stability : a reply
Yamey, B. S., (1966)