Ebook: The Formation of Vegetable Mould Through the Action of Worms, with observations on their habits
Fоrmats: pdf, ebook, text, ipad, audio, epub, android
Date added: 7.08.2012
Authоr: Charles Darwin
Sіzе: 4.27 MB

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Role of Earthworms in Soil Fertility.

The Formation of Vegetable Mould Through the Action of Worms, with observations on their habits

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Content . The book is divided into the following chapters, each of which describes types of movements based on Darwin's specific experiments and their results.
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