File:Hybrid types of the human race, Journal of Heredity 1921, page 279 fig 31 (IA journalheredity09assogoog).jpg
Jump to navigation
Jump to search
Size of this preview: 394 × 600 pixels. Other resolutions: 158 × 240 pixels | 552 × 840 pixels.
Original file (552 × 840 pixels, file size: 137 KB, MIME type: image/jpeg)