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Published: Dortmund : Weltkreis, 1986.
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by Shermer, Michael, 1954- 1954-
Published: Berkeley, Calif. [u.a.] : Univ. of California Press, 2000
Published: Berkeley, Calif. [u.a.] : Univ. of California Press, 2000
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Published: New York : Shapolsky, 1987.
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Published: Kopenhagen : Actuel Service, 1958
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