000			01537nam a2200373 a 4500
003			AR-SmCIES
005			20250807082603.0
008			170703s1981####wauad||f#|||||00| 0#eng#d
020			_a087553094X
040			_cAR-SmCIES
041		7	_aen _2ISO 639-1
091			_a29797
092			_aSupl. 1
245	1	0	_aStandard methods for the examination of water and wastewater: _bSelected analytical methods approved and cited by the United States environmental protection agency.
260			_aWashington: _bAPHA, _c1981
300			_aS106 p.: _btablas; diagramas;
500			_aPrepared and published by: APHA, AWWA, WPCF
500			_aSuplemento de: 'Standard methods for the examination of water and wastewater'
500			_aImpreso a dos columnas
500			_aNotas de pie de página
500			_aBibliografía al final de cada tema
580			_aEd. anterior: Standard methods for the examination of water and wastewater. 14.ed.. Inventario: 26751
580			_aEd. anterior: Standard methods for the examination of water and wastewater. 22.ed.. Inventario: 50827
650		4	_aAGUA _2INIST _9160
650		4	_aAGUAS RESIDUALES _2INIST _9161
650		4	_aPROTECCIÓN _2INIST _910809
650		4	_aMEDIO AMBIENTE _2INIST _92758
650		4	_aINFORME DE IMPACTO AMBIENTAL _2INIST _910810
710	2		_aAmerican water works association, Denver, Colo.^pUS _910807
710	2		_aWater pollution control federation, Washington, D.C.^pUS _910808
942			_2udc _cBK
999			_c25784 _d25784