LEADER 01947nam  2200469Ia 450 
001 9910696388403321
005 20071220114415.0
035   $a(CKB)5470000002376944
035   $a(OCoLC)184942730
035   $a(EXLCZ)995470000002376944
100   $a20071220d2006      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aComparison of random and systematic site selection for assessing attainment of aquatic life uses in segments of the Ohio River$b[electronic resource] /$fKaren Blocksom, Erich Emery, and Jeff Thomas
210  1$aCincinnati, OH. :$cU.S. Environmental Protection Agency, Ecological Exposure Research Division, National Exposure Research Laboratory,$d[2006]
215   $ax, 45 pages $cdigital, PDF file
300   $aTitle from title screen (viewed Dec. 19, 2007).
300   $a"September 2006."
300   $a"EPA 600/R-06/089."
320   $aIncludes bibliographical references (pages 24-26).
606   $aFishes$zOhio River$xReproduction
606   $aFishes$xDevelopment$zOhio River
606   $aWater quality biological assessment
606   $aWater$xAnalysis
615  0$aFishes$xReproduction.
615  0$aFishes$xDevelopment
615  0$aWater quality biological assessment.
615  0$aWater$xAnalysis.
700   $aBlocksom$b Karen A$01404372
701   $aEmery$b Erich$01404373
701   $aThomas$b Jeff$01244737
712 02$aNational Exposure Research Laboratory (U.S.).$bEcological Exposure Research Division.
712 02$aUnited States.$bEnvironmental Protection Agency.$bOffice of Research and Development.
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910696388403321
996   $aComparison of random and systematic site selection for assessing attainment of aquatic life uses in segments of the Ohio River$93478833
997   $aUNINA