JAMES, . L. D. (1971). Economics of water resources planning: By. McGraw-Hill.
Chicago Style (17th ed.) CitationJAMES, L. Douglas. Economics of Water Resources Planning: By. New York: McGraw-Hill, 1971.
MLA citiranjeJAMES, L. Douglas. Economics of Water Resources Planning: By. McGraw-Hill, 1971.
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