Darwin's Malthusian metaphor and Russian evolutionary thought, 1859-1917.
Todes
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DP
D000818:Animals; D005075:Biological Evolution; D001695:Biology / Q000266:history; D004739:England; D049672:History, 19th Century; D049673:History, 20th Century; D011158:Population Growth; D012425:Russia (Pre-1917)