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Published: Philadelphia, Pa. : American Acad. of Political and Social Science, 1980
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Published: New York u.a. : Garland, 1990
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Published: Köln : Bund-Verl, 1989
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Published: Aix-en-Provence : Alinea, 1990
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Published: Kiel : Neuer Malik-Verl, 1991
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