Freeman, Otis W.
Geography of the Pacific
John Wiley, 1951
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Geography of the Pacific
edited Otis W. Freeman
Wiley, 1951
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Wheeler, James O.
Economic geography
John Wiley & Sons, 1986
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Getis, Arthur
Introduction to geography
McGraw-Hill, 2000
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Moore, W.G.
A dictionary of geography
London : Penguin Books, 1984,
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