Búsqueda de LIBROS DEL AUTOR: r j crawford

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  • WITCHCRAFT AND SORCERY IN RHODESIA
    ebook
    WITCHCRAFT AND SORCERY IN RHODESIA
    J. R. CRAWFORD
    Originally published in 1967, this book is a study of witchcraft and sorcery among the Shona, Ndebele and Kalanga peoples of Zimbabwe. It analyses in their social context verbatim evidence and confessions from a comprehensive series of judicial records. It provides the first systematic demonstration of the importance and the exstent to which such sources can be used to make a d...

    $980.00

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  • PLASTICS ENGINEERING
    ebook
    PLASTICS ENGINEERING
    R.J. CRAWFORD
    The first textbook to cover both properties and processing of reinforced and unreinforced plastics to this level. It assumes no prior knowledge of plastics and emphasizes the practical aspects of the subject. In this second edition over half the book has been rewritten and the remainder has been updated and reorganized. Early chapters give an introduction to the types of pla...

    $970.00

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  • ROTATIONAL MOLDING TECHNOLOGY
    ebook
    ROTATIONAL MOLDING TECHNOLOGY
    ROY J CRAWFORD / R.J. CRAWFORD / JAMES L THRONE
    This book clarifies and quantifies many of the technical interactions in the process. It distinguishes itself from other books on the subject by being a seamless story of the advanced aspects of the rotational molding process. There are seven chapters within the book. The US market for rotational molding products was one billion pounds in the year 2000. The growth of the rotati...

    $3,390.00

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