LIBROS DEL AUTOR: mary huston gregory

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  • Checking the Waste
    Mary Huston Gregory
    ''Checking The Waste: A Study In Conservation'' is a book written by Mary Huston Gregory in 1911. The book is a study on the importance of conservation and the need to reduce waste in order to preserve natural resources. The author argues that waste is a major problem in modern society and that it is causing serious environmental damage. She provides examples of how waste can b...
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