Wetenschap in dienst van den oorlog
| Main Author: | |
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| Institution: | International Institute of Social History |
| Format: | IMAGE |
| Published: |
1930, 13 september
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/D427BF8B-77B7-4301-A1F0-D61FE5FA191D |