1
Book
2
Published: Frankfurt am Main : Röderberg, 1981
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3
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Published: Bern : Francke
Bern ; München
Berlin
Bern ; München
Berlin
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5
6
7
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8
Book
9
Book
10
Book
11
Book
12
13
Published: Stuttgart : Reclam, 1973
Book
14
15
16
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17
18
19
Book
20
Published: Bremen : Zeichen und Spuren, 1993
Book