LIBROS DEL AUTOR: r g davies

4 resultados para LIBROS DEL AUTOR: r g davies

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  • Imms’ General Textbook of Entomology
    O.W. Richards / R.G. Davies
    ...
    Disponible

    130,79 €

  • The Industrialisation of Soviet Russia Volume 5
    R. W. Davies / Stephen G. Wheatcroft
    An examination of the Soviet agricultural crisis of 1931-1933 which culminated in the major famine of 1933. Making extensive use of Russian and Ukrainian central and local archives, the book reaches new conclusions on how far this famine was ’organized’ or ’artificial’, and compares it with other famines in Russia and elsewhere. ...
    Disponible

    206,32 €

  • Colour and Clarity of Natural Waters
    D. G. Smith / DGSmith / R. J. Davies-Colley / RJDavies-Colley / W. N. Vant / WNVant
    Color and Clarity of Natural Waters introduces the basic concepts of aquatic optics and explains the relationships of different optical characteristics to the composition of the water and color and clarity phenomena. This scientific understanding is the basis for management of the optical quality of waters.The practical management of color and clarity of natural waters is cover...
    Disponible

    115,16 €

  • Outlines of Entomology
    R. G. Davies
    The present edition may be regarded as a descendant, much changed and greatly enlarged, of the late Dr A. D. Imms’ Outlines of Entomology, first published in 1942. This went through three further editions without much change, but after the death of the original author a fifth, revised edition by Professor O. W. Richards and myself appeared in 1959 and...
    Disponible

    133,31 €