LIBROS DEL AUTOR: samuel p hays

2 resultados para LIBROS DEL AUTOR: samuel p hays

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  • Conservation and the Gospel of Efficiency
    Samuel P. Hays / Samuel PHays
    2014 Reprint of 1959 Edition. Full facsimile of the original edition, not reproduced with Optical Recognition Software. The relevance and importance of Samuel P. Hay’s book, 'Conservation and the Gospel of Efficiency,' has only increased over time. Written over a half a century ago, it offers an invaluable history of the conservation movement’s origins, and provides an excel...
    Disponible

    20,14 €

  • Beauty, Health, and Permanence
    Samuel P. Hays / Samuel PHays
    ...
    Disponible

    79,79 €