000			00820 a2200205 4500
008			140107b xxu||||| |||| 00| 0 eng d
020			_a0875530915
040			_aCIFRI LIBRARY
082			_a628.3
245			_aStandard methods for the examination of water and wastewater _cprepared and published jointly by American Public Health Association, American Water Works Association & Water Pollution Control Federation
250			_a15th ed.
260			_aWashington, DC _bAmerican Public Health Association _c1981
300			_axxxix, 1134 p.
650			_aStandard methods for water analysis
650			_aStandard methods for wastewater analysis
710			_aAmerican Public Health Association.
710			_aAmerican Water Works Association.
710			_aWater Pollution Control Federation.
942			_2ddc _cBK
999			_c5588 _d5588