Дарвин.
21.
Schwartz. Charles Darwin's Debt to Malthus and Edward Blyth; Wells. The Historical Context of Natural Selection: The Case of Patrick Matthew; Beddal. Darwin and Divergence: The Wallace Connection и др.
Schwartz. Charles Darwin's Debt to Malthus and Edward Blyth; Wells. The Historical Context of Natural Selection: The Case of Patrick Matthew; Beddal. Darwin and Divergence: The Wallace Connection и др.