Brown, R. N. R. (1929). The principles of economic geography. New York: Sir I. Pitman & sons, ltd.
Chicago Style CitationBrown, R. N. Rudmose. The Principles of Economic Geography. New York: Sir I. Pitman & sons, ltd, 1929.
Cita MLABrown, R. N. Rudmose. The Principles of Economic Geography. New York: Sir I. Pitman & sons, ltd, 1929.
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