LEADER 01685nam 2200397z- 450 001 9910689765603321 005 20120929081532.0 035 $a(CKB)5860000000036255 035 $a(BIP)011214030 035 $a(EXLCZ)995860000000036255 100 $a20220406c2004uuuu -u- - 101 0 $aeng 200 10$aWater quality in Lake Erie $efield hearing before the Committee on Environment and Public Works, United States Senate, One Hundred Seventh Congress, second session, on anoxia in the central basin of Lake Erie, and the impact of "dead zones" on the ecology of the Great Lakes region, August 5, 2002, Cleveland, OH 215 $a1 online resource (iii, 93 p.) $cill 311 $a0-16-073422-3 517 $aWater quality in Lake Erie 606 $aHypoxia (Water)$xEnvironmental aspects$zErie, Lake 606 $aMarine eutrophication$xEnvironmental aspects$zErie, Lake 606 $aNutrient pollution of water$zErie, Lake 606 $aWater quality management$zGreat Lakes (North America) 607 $aGreat Lakes (North America)$xEnvironmental conditions 610 $aAnoxemia 610 $aWater quality management 610 $aGreat lakes (north america) 610 $aMedical 610 $aTechnology & engineering 610 $aNature 615 0$aHypoxia (Water)$xEnvironmental aspects 615 0$aMarine eutrophication$xEnvironmental aspects 615 0$aNutrient pollution of water 615 0$aWater quality management 712 02$aUnited States, Congress Senate Committee on Environment and Public Works Staff,$4oth 906 $aBOOK 912 $a9910689765603321 996 $aWater quality in Lake Erie$93134219 997 $aUNINA