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Published: Düsseldorf : Rauch, 1967
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Published: Kiel : Neuer-Malik-Verl, 1990.
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Published: Berlin [u.a.] : de Gruyter, 1982
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Published: Stuttgart : Steiner-Verl.-Wiesbaden-GmbH, 1987
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Published: Düsseldorf : Droste-Verl, 1987
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