1
2
Book
3
Published: Frankfurt am Main : Röderberg, 1981
Book
4
Book
5
6
7
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8
9
Book
10
11
12
Published: Bern ; München : Francke
Book
13
Published: Bern : Francke
Bern ; München
Berlin
Bern ; München
Berlin
Book
14
15
16
17
Book
18
Published: Darmstadt : Wiss. Buchges, 1989
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19
20
Published: Stuttgart : Metzler, 1979
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