01705oam 2200457Ia 450 991069904790332120100324111304.0(CKB)5470000002399407(OCoLC)568308457(EXLCZ)99547000000239940720100324d2009 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierSpeciate 4.2[electronic resource] speciation database development documentation /by Ying Hsu and Frank Divita, Jr. ; for Lee BeckResearch Triangle Park, NC :Office of Research and Development, U.S. Environmental Protection Agency,[2009]1 online resource (1 volumes (various pagings)) digital, PDF fileTitle from title screen (viewed Mar. 23, 2010)."March 4, 2009.""June 2009.""EPA/600/R-09/038.""EPA contract nos. EP-D-07-097, WA 1-03/2-05; Pechan report no. 08.09.001/9016.103."Includes bibliographical references (pages 43-46).Speciate 4.2 Air qualityComputer simulationAirPollutionComputer simulationAir qualityComputer simulation.AirPollutionComputer simulation.Xu Ying1413823Divita Frank1423193Beck Lee1413824United States.Environmental Protection Agency.Office of Research and Development.GPOGPOGPOBOOK9910699047903321Speciate 4.23549921UNINA