发表于2024-11-09
On The Generation Of Animals 2024 pdf epub mobi 电子书
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THAT the male and the female are the principles of generation has been previously stated, as also what is their power and their essence. But why is it that one thing becomes and is male, another female? It is the business of our discussion as it proceeds to try and point out (1) that the sexes arise from Necessity and the first efficient cause, (2) from what sort of material they are formed.
On The Generation Of Animals 2024 pdf epub mobi 电子书