Research in Germany on pressing social problems a social sceince survey of German social issues
| Κύριος συγγραφέας: | |
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| Μορφή: | Βιβλίο |
| Γλώσσα: | English |
| Έκδοση: |
[Washington]
Library of Congress
Reference Dept., European Affairs Division, [1951].
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| Θέματα: |