LIBROS DEL AUTOR: frank knowles

3 resultados para LIBROS DEL AUTOR: frank knowles

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  • The Chemistry of Fertilisers and Manure - Including Information on the Chemical Constituents and Types of Fertilisers and Manures
    Frank Knowles
    This early work on the fertilisers and manure concentrates on the chemistry behind them, examining their different types and how they are made. Written in simple, clear language and profusely illustrated, 'The Chemistry of Fertilisers and Manure' will appeal to those with an interest in the history and development of modern agricultural techniques. Contents include: 'Soil Scien...
    Disponible

    22,87 €

  • The Chemistry of Agricultural Fungicides and Insecticides
    Frank Knowles and JElphin Watkin / Frank Knowles Watkin / J. Elphin
    This vintage text contains a detailed treatise on the chemistry of agricultural fungicides and insecticides. The huge financial loss associated with the loss of crop due to insects and fungi has led to the artificial control of the pests with a large number of substances - and it is the purpose of this volume to set out the nature and chemical properties of these substances. Fu...
    Disponible

    19,28 €

  • Diseases of the Skin
    Frank Crozer Knowles
    'Diseases of the Skin, Including the Acute Eruptive Fevers' offers a comprehensive overview of dermatological conditions and infectious diseases as understood in the early 20th century. Authored by Frank Crozer Knowles, this historical text delves into the diagnosis and treatment of various skin ailments, providing insights into medical practices of the time. The book covers a ...
    Disponible

    31,82 €