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035   $a(EXLCZ)995450000000375258
100   $a20081203d2007      ua         0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 13$aAn approach to developing nutrient criteria for Pacific Northwest estuaries : a case study of Yaquina Estuary, Oregon
210  1$aWashington, DC$cU.S. Environmental Protection Agency, Office of Research and Development$d2007
215   $axiii, 169 pages $cdigital, PDF file
215   $a1 online resource
300   $a"June 2007."
300   $a"EPA 600/R-07/046."
320   $aIncludes bibliographical references (pages 102-121).
517   $aApproach to developing nutrient criteria for Pacific Northwest estuaries 
606   $aNutrient pollution of water$zOregon$zYaquina Bay
606   $aEstuaries$zOregon$zYaquina Bay
606   $aWater quality$zOregon$zYaquina Bay
606   $aWater quality management$zOregon$zYaquina Bay
615  0$aNutrient pollution of water
615  0$aEstuaries
615  0$aWater quality
615  0$aWater quality management
676   $a363.739/4609795
701   $aBrown$b Cheryl A$01414043
701   $aOzretich$b Robert James$01414044
712 02$aNational Health and Environmental Effects Research Laboratory (U.S.).$bWestern Ecology Division.
801  0$bORU
906   $aBOOK
912   $a9910698560603321
996   $aAn approach to developing nutrient criteria for Pacific Northwest estuaries$93512110
997   $aUNINA