Emil Schumacher : Text : Christoph Brockhaus, Karl Ruhrberg, Emil Schumacher
| Other Authors: | , , |
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| Format: | Conference Proceeding Book |
| Language: | German |
| Published: |
Bonn :
DSL Bank,
1987
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| Subjects: |
| Physical Description: | 76 S. : überw. Ill. |
|---|---|
| Classmark: | KÜN Schum 1987 |