Scientific social surveys and research
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
New York,
[1951]
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/997B8A6E-C113-4B4E-9098-7CB3803F7809 |
| Published: | [1951] |
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