Mostrando 1 - 4 Resultados de 4 Para Buscar 'Cummings, Ronald', tiempo de consulta: 0.01s Limitar resultados
  1. 1

    New evaluation procedures for a new generation of water-related projects por Cummings, Ronald

    Publicado 1996
    Libro

    New evaluation procedures for a new generation of water-related projects
  2. 2

    New evaluation procedures for a new generation of water-related projects por Cummings, Ronald G.

    Publicado 1996
    Libro

    New evaluation procedures for a new generation of water-related projects
  3. 3

    Valuing environmental goods an assessment of the contingent valuation method por Cummings, Ronald G.

    Publicado 1986
    Libro

    Valuing environmental goods an assessment of the contingent valuation method
  4. 4

    Water resource management in northern Mexico por Cummings, Ronald G.

    Publicado 1972
    Libro

    Water resource management in northern Mexico

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