000			02076nam a2200421Ia 4500
001			270433
003			OCoLC
005			20210416181556.0
008			040902s2004 vauab b f000 0 eng
010			_a 2004058441
020			_a060799035X
040			_aDLC _cDLC _dGPO
042			_apcc
043			_an-usm-- _anm-----
049			_aPUXA
050	0	0	_aTD427.N87 _bM577 2004
074			_a0620-A
074			_a0620-A (online)
082	0	0	_a363.739/4/0916364 _222
086	0		_aI 19.4/2:1270
092	0		_a363.73940916364 _bM67855s _222
110	2		_aMississippi River/Gulf of Mexico Watershed Nutrient Task Force. _bMonitoring, Modeling, and Research Workgroup. _2Local _9137209
245	1	2	_aA science strategy to support management decisions related to hypoxia in the northern Gulf of Mexico and excess nutrients in the Mississippi River basin _cprepared by the Monitoring, Modeling, and Research Workgroup, Mississippi River/Gulf of Mexico Watershed Nutrient Task Force.
260			_aReston, VA _bU.S. Dept. of the Interior, U.S. Geological Survey _c2004.
263			_a0409
300			_aviii, 50 p. _bill. (some col.), col. maps ; 28 cm.
490	1		_aCircular _v1270 _2Local _973603
500			_aShipping list no.: 2005-0061-P.
530			_aAlso available via Internet from the USGS web site. Address as of 1/19/05: http://water.usgs.gov/pubs/circ/2004/1270/; current access is available via PURL.
504			_aIncludes bibliographical references (p. 43-44).
650		0	_aNutrient pollution of water _xResearch _zMississippi River Watershed. _2Local _9143935
650		0	_aHypoxia Water _xResearch _zMexico, Gulf of. _2Local _9113690
650		0	_aWater _xDissolved oxygen _zMexico, Gulf of _xMeasurement. _2Local _9187410
650		0	_aWater quality management _xEconomic aspects _zMississippi River Watershed. _9187433
710			_aGeological Survey (U.S.) _2Local _9227708
830		0	_aCircular (Geological Survey (U.S.)) _v1270.
856	4	1	_uhttp://purl.access.gpo.gov/GPO/LPS57281 _zPURL leads to a screen from where the document may be downloaded
999			_c195262 _d195262