| Charles Darwin - 1964 - 596 стор.
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| 1983 - 464 стор.
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| Charles Coulston Gillispie - 1960 - 596 стор.
...produced by laws acting around us. These laws, taken in the largest sense, being Growth with Reproduction; Inheritance which is almost implied by reproduction;...Variability from the indirect and direct action of the conditions of life, and from use and disuse: a Ratio of Increase so high as to lead to a Struggle for... | |
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