海量图书期刊资源,随时随地畅享阅读乐趣
EROSIONAL POTENTIAL OF STREAMS IN URBANIZING AREASWilliam Whipple Jr.; James M. DiLouie; Theodore Pytlar Jr. · 1981
ECONOMIC CONSIDERATIONS RELATIVE TO WATER QUALITYWilliam Whipple Jr. · 1970
BIOGRAPHICAL SKETCHESGENERAL WILLIAM WHIPPLE JR · 1970
PRESIDENT'S PAGEGeneral William Whipple Jr · 1973
STRATEGY OF WATER POLLUTION CONTROLWilliam Whipple Jr. · 1976
ICKO IBEN AWARDGeneral William Whipple Jr. · 1979
PETROLEUM HYDROCARBONS IN URBAN RUNOFFWilliam Whipple Jr.; Joseph V. Hunter · 1979