01387oam 2200421Ia 450 991069854670332120080820094333.0(CKB)4330000001271981(OCoLC)50411801(EXLCZ)99433000000127198120020815d2002 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierEffects of urbanization on stream ecosystems[electronic resource] /by Carol Couch and Pixie Hamilton[Reston, Va.] :U.S. Dept. of the Interior, U.S. Geological Survey,[2002]2 unnumbered pages digital, PDF fileFact sheet ;FS-042-02Title from title screen (viewed on Aug. 19, 2008)."May 2002."UrbanizationEnvironmental aspectsUnited StatesStream ecologyUnited StatesUrbanizationEnvironmental aspectsStream ecologyCouch Carol A(Carol Anne),1956-1415777Hamilton Pixie A1387204Geological Survey (U.S.)GISGISOCLCQOCLCGGPOBOOK9910698546703321Effects of urbanization on stream ecosystems3518813UNINA