1
Book
2
Published: Frankfurt am Main : Röderberg, 1981
Book
3
Book
4
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6
Published: Bern ; München : Francke
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7
Published: Bern : Francke
Bern ; München
Berlin
Bern ; München
Berlin
Book
8
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10
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12
Published: Darmstadt : Wiss. Buchges, 1989
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Book
14
Book
15
16
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18
Published: Stuttgart : Reclam, 1973
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