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Published 2006
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Published 2006
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8
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Published 2006
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by Kuznets, Paul W.
Published 1994
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by Montbrial, Thierryde
Published 1989
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by Pearson, Frederic S.
Published 1992
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Published 2006
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15
Published 2006
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17
Published 1994
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Published 1993
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Published 2006
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by Chang, Gordon G.
Published 2006
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