Visas 1 - 2 av 2 resultat för sökning '"Developing countries Water resources development."', Sökningstid: 0,01s Förfina resultatet
  1. 1

    Water resource planning and development av Petersen, Margaret S

    Publicerad 1984
    Bok

    Water resource planning and development
  2. 2

    U.S. water and sanitation aid millions of beneficiaries reported in developing countries, but Department of State needs to strengthen approach.

    Bok

    U.S. water and sanitation aid millions of beneficiaries reported in developing countries, but Department of State needs to strengthen approach.

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