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Published: Berg am See : Verl.-Gemeinschaft Berg, 1991.
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Published: San Bernardino, Calif. : Borgo Press, 1993.
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Published: Pittsburgh, Pa. : Univ. of Pittsburgh Press, 1997.
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Published: Darmstadt : Roether, 1993.
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Published: München ; New York ; London ; Paris : Saur, 1989.
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