Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
333.91 Symposium on the Economics of Watershed Planning, Knoxville (1959) Economics of watershed planning. Edited by G.S. Tolley and F.E. Riggs. [Sponsored by the Southeast Land Tenure Research Committee, the Farm Foundation, and the Tennessee Valley Authority]. - Ames, Iowa State University Press [1961] ix, 339 p. maps, diagrs., tables. 24 cm. * Watersheds. Water resources development. * Tolley, George S.,Riggs, Fletcher Eugene. * Title
