Sweezy, Paul M. (Paul Marlor), 1910-2004
Socialism
McGraw-Hill, 1949
 Buku Teks
Dimock, Marshall Edward
Business and Government / Marshal Edward Dimock
Henry Holt , 1953
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Banfield, Edward C.
Government project/ Edward C. Banfield
Free Press, 1951
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Morton, W.L.
Manitoba; a History / W.L. Morton
University of Toronto Press, 1979
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Kroeker, Irvin
Manitoba / by Irvin Kroeker
Whitecap Books , 1979
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