Problems in eugenics [1.] Papers communicated to the 1st International Eugenics Concress held at the University of London, July 24th to 30th, 1912
| Ձևաչափ: | Գիրք |
|---|---|
| Լեզու: | German |
| Հրապարակվել է: |
Adelphi :
The Eugenics Education Society,
1912
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| Շարք: | Problems in eugenics
|
| Դասիչ: | IV P 1 |
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