Fayl:Eugenics congress logo.png
Bundan kattaroq tasvir yoʻq.
Eugenics_congress_logo.png (500 × 384 piksel, fayl hajmi: 110 KB, MIME tipi: image/png)
Logo of the Second International Congress of Eugenics, 1921.
Exhibit photograph scanned from:
- Harry H. Laughlin, The Second International Exhibition of Eugenics held September 22 to October 22, 1921, in connection with the Second International Congress of Eugenics in the American Museum of Natural History, New York (Baltimore: William & Wilkins Co., 1923).
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Faylning biror paytdagi holatini koʻrish uchun tegishli sana/vaqtga bosingiz.
| Sana/Vaqt | Miniatura | Oʻlchamlari | Foydalanuvchi | Izoh | |
|---|---|---|---|---|---|
| joriy | 22:58, 2010-yil 4-dekabr | | 500 × 384 (110 KB) | wikimediacommons>Beao | Transparent. |
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