LEADER 01963nam 2200457Ka 450 001 9910696719003321 005 20080716142124.0 035 $a(CKB)5470000002381685 035 $a(OCoLC)234085194 035 $a(EXLCZ)995470000002381685 100 $a20080716d2000 ua 0 101 0 $aeng 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aBiomonitoring of Environmental Status and Trends (BEST) Program$b[electronic resource] $eselected methods for monitoring chemical contaminants and their effects in aquatic ecosystems /$feditors, Christopher J. Schmitt, Gail M. Dethloff ; contributors, Vicki S. Blazer ... [and others] 210 1$a[Columbia, MO] :$cU.S. Dept. of the Interior, U.S. Geological Survey, Biological Resources Division,$d[2000] 215 $avi, 81 pages $cdigital, PDF file 225 1 $aInformation and technology report ;$vUSGS/BRD/ITR--2000-0005 300 $aTitle from title screen (viewed July 16, 2008). 300 $a"Report date: February 2000." 300 $a"USGS/BRD/ITR." 320 $aIncludes bibliographical references. 517 $aBiomonitoring of Environmental Status and Trends 606 $aWater quality bioassay 606 $aPollutants$vIdentification 606 $aFishes$xEffect of pollution on$xMeasurement 615 0$aWater quality bioassay. 615 0$aPollutants 615 0$aFishes$xEffect of pollution on$xMeasurement. 701 $aSchmitt$b Christopher J$01391349 701 $aDethloff$b Gail M$g(Gail Marie)$01391350 701 $aBlazer$b Vicki S$01391351 712 02$aGeological Survey (U.S.).$bBiological Resources Division. 712 02$aBiomonitoring of Environmental Status and Trends Program (Geological Survey) 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910696719003321 996 $aBiomonitoring of Environmental Status and Trends (BEST) Program$93445071 997 $aUNINA