Pynciau a Argymhellir O fewn eich chwiliad
Dangos 1 - 6 canlyniadau o 6 ar gyfer chwilio '"Water resources development"', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1
    Estimating the value of water-use efficiency in the Intermountain West

    Estimating the value of water-use efficiency in the Intermountain West gan Groves, David G.

    Cyhoeddwyd 2008
    Pynciau: “...Water resources development California....”
    An electronic book accessible through the World Wide Web; click to view
    Electronig eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  2. 2
    Estimating the value of water-use efficiency in the Intermountain West

    Estimating the value of water-use efficiency in the Intermountain West gan Groves, David G.

    Cyhoeddwyd 2008
    Pynciau: “...Water resources development California....”
    An electronic book accessible through the World Wide Web; click to view
    Electronig eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  3. 3
    River in ruin the story of the Carmel River /

    River in ruin the story of the Carmel River / gan March, Ray A., 1934-

    Cyhoeddwyd 2012
    Pynciau: “...Water resources development California Carmel River Region History....”
    An electronic book accessible through the World Wide Web; click to view
    Electronig eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  4. 4
    River in ruin the story of the Carmel River /

    River in ruin the story of the Carmel River / gan March, Ray A., 1934-

    Cyhoeddwyd 2012
    Pynciau: “...Water resources development California Carmel River Region History....”
    An electronic book accessible through the World Wide Web; click to view
    Electronig eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  5. 5
    The battle over Hetch Hetchy America's most controversial dam and the birth of modern environmentalism /

    The battle over Hetch Hetchy America's most controversial dam and the birth of modern environmentalism / gan Righter, Robert W.

    Cyhoeddwyd 2005
    Pynciau:
    An electronic book accessible through the World Wide Web; click to view
    Electronig eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  6. 6
    The battle over Hetch Hetchy America's most controversial dam and the birth of modern environmentalism /

    The battle over Hetch Hetchy America's most controversial dam and the birth of modern environmentalism / gan Righter, Robert W.

    Cyhoeddwyd 2005
    Pynciau:
    An electronic book accessible through the World Wide Web; click to view
    Electronig eLyfr
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:

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