Knudsen, Erik. . Søndergård, Vagn. . Wagner, Ingmar. . Foss, Holger. . Høfler, Robert
| Institution: | International Institute of Social History |
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| Format: | IMAGE |
| Published: |
1972
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/82E94972-FB09-4E2C-8E56-141FC05C0E1B |
| Published: | 1972 |
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