Aard en methode der statistiek
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
Scheltema & Holkema,
1917.
Amsterdam : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/097F7BFA-9B2C-4760-9746-2C3056896A8B |
| Published: | 1917. |
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