333.91
J27E
           James, L Douglas
               Economics of water resources planning \ L Douglas James - T M H (Ed.) - New York and Bombay : McGraw-Hill and Tata McGraw-Hill, 1971.
               xviii, 615p. - McGraw-Hill series in water resources and environment engineeering/ ed by Ven T Chow, Rolf Eliassen and Ray K Linsley .
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                Subjects: Water resources; Water conservation project; Water conservation.