01802nam 2200457Ia 450 991069902270332120100119092617.0(CKB)5470000002399662(OCoLC)500849281(EXLCZ)99547000000239966220100119d2009 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierSeagrasses and protective criteria[electronic resource] a review and assessment of research status /edited by Walter G. Nelson ; contributors, Cheryl A. Brown ... [and others]Newport, OR :Western Ecology Division, National Health and Environmental Effects Research Laboratory, U.S. Environmental Protection Agency,[2009]1 online resource digital, PDF fileTitle from title screen (viewed Jan. 14, 2010)."June 2009.""EPA/600/R-09/050."Includes bibliographical references.Seagrasses and protective criteria Estuarine ecologyUnited StatesSeagrassesHabitatUnited StatesEstuarine pollutionUnited StatesSeagrassesEffect of water pollution onUnited StatesEstuarine ecologySeagrassesHabitatEstuarine pollutionSeagrassesEffect of water pollution onNelson Walter G1404299Brown Cheryl A1414043National Health and Environmental Effects Research Laboratory (U.S.).Western Ecology Division.GPOGPOBOOK9910699022703321Seagrasses and protective criteria3549916UNINA