LIBROS DEL AUTOR: j weiser

3 resultados para LIBROS DEL AUTOR: j weiser

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  • Digital Crossroads, second edition
    Jonathan E. Nuechterlein / Philip J. Weiser
    ...
    Disponible

    37,87 €

  • The Jury and Democracy the Jury and Democracy
    E. Pierre Deess / John Gastil / Philip J. Weiser
    ...
    Disponible

    53,75 €

  • An Atlas of Insect Diseases
    J. Weiser
    Diseases of insects are important factors reducing the number of insects in natural populations. They are density dependent and they act especially under conditions of outbreaks and close contact of susceptible hosts. They are im­ portant allies of man in his effort to replace toxic chemicals with non-toxic, biological means in the conservation of the...
    Disponible

    132,54 €