1
Book
2
Published: Frankfurt am Main : Röderberg, 1981
Book
3
Book
4
5
6
7
8
9
10
Published: Bern ; München : Francke
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11
Published: Bern : Francke
Bern ; München
Berlin
Bern ; München
Berlin
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12
13
14
15
16
Book
17
Published: Darmstadt : Wiss. Buchges, 1989
Book
18
Published: Stuttgart : Metzler, 1979
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19
Published: Gerlingen : Schneider, 1994
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20
Book