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, c1961.
- ix, 339 p. : maps, diagrs., tables. ; 24 cm.
Bibliographical footnotes.
60016602
Watersheds.
Water resources development.
HD1691 / .S9 1959
333.91 / TOE
Bibliographical footnotes.
60016602
Watersheds.
Water resources development.
HD1691 / .S9 1959
333.91 / TOE