Goodall, Brian
The Penguin dictionary of human geography
Penguin Books, 1987
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Moore, W. G.
A dictionary of geography : definitions and explanations of terms used in physical geography
Penguin Books, 1974
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Bannock, G.
The Penguin dictionary of economics
Penguin Books, 1974
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Thomas, Merlin
The Penguin French dictionary
Penguin Books, 1985
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Bannock, G.
The Penguin dictionary of economics
Allen Lane / The Viking Press, 1979
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