|
1.
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[Place of publication not identified] : [publisher not identified], 1992.
German | 29 DE |
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|
2.
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München : C.H. Beck, 1991.
German | N 711 JOO.E |
|
|
3.
|
Baden-Baden : Nomos, 1999.
German | N 631 INT.I |
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4.
|
[Place of publication not identified] : [publisher not identified], 1992.
German | 29 DE |
|