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Cecil Rhodes, London, 1933
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The Autobiography of R. S. Sievier, London, 1906
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A Short History oi Diamond Cutting, London, 1888
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VEBLEN, THORSTEIN BUNDE
The Theory of the Leisure Class, London, 1924
WILLIAMS, BASIL
Cecil Rhodes, London, 1921
WILLIAMS, GARDNER F.
The Diamond Mines of South Africa, New York, 1902
