Virginia Polytechnic Institute. Water Resources Research Center2014-02-252014-02-251968http://hdl.handle.net/10919/2567042 pagesapplication/pdfen-USIn CopyrightTD201 .V57Virginia Polytechnic Institute. Water Resources Research Center -- Research -- PeriodicalsWater resources development -- Research -- PeriodicalsAnnual report, water resources research activities under public law 88-379, fiscal year 1968Water resources research activities under public law 88-379, fiscal year 1968Annual report, fiscal year 1968Annual report1795995