LEADER 01770nam  2200481 a 450 
001 9910691026303321
005 20050729161918.0
035   $a(CKB)5470000002344093
035   $a(OCoLC)46771704
035 9 $aocm46771704
035   $a(OCoLC)995470000002344093
035   $a(EXLCZ)995470000002344093
100   $a20010418d2000      ua             0
101 0 $aeng
181   $ctxt$2rdacontent
182   $cn$2rdamedia
183   $anc$2rdacarrier
200 00$aStressor identification guidance document
210  1$aWashington, DC :$cU.S. Environmental Protection Agency, Office of Water, Office of Research and Development,$d[2000]
215   $a1 volume (various pagings) $cillustrations ;$d28 cm
300   $a"December 2000."
300   $a"EPA 822/B-00/025."
300   $aNot distributed to depository libraries in a physical form.
320   $aIncludes bibliographical references.
606   $aBiotic communities$zUnited States$xEvaluation
606   $aEcological risk assessment$zUnited States
606   $aIndicators (Biology)$zUnited States
606   $aStream ecology$zUnited States
606   $aWater quality biological assessment$zUnited States
615  0$aBiotic communities$xEvaluation.
615  0$aEcological risk assessment
615  0$aIndicators (Biology)
615  0$aStream ecology
615  0$aWater quality biological assessment
712 02$aUnited States.$bEnvironmental Protection Agency.$bOffice of Water.
712 02$aUnited States.$bEnvironmental Protection Agency.$bOffice of Research and Development.
801  0$bJDT
801  1$bJDT
801  2$bGPO
906   $aBOOK
912   $a9910691026303321
996   $aStressor identification guidance document$93120980
997   $aUNINA