000			01038cam a22002414a 4500
020			_a0071453032 (acidfree paper)
082	0	0	_a628.3 _bWAT _cN-1, P-100.
245	0	0	_aUpgrading and retrofitting water and wastewater treatment plants / _cWater Environment Federation.
260			_aNew York : _bMcGraw-Hill, _cc2005.
300			_axxi, 230 p. : _bill. ; _c25 cm.
490	1		_aWEF manual of practice ;
500			_aPrepared by Upgrading and Retrofitting Water and Wastewater Treatment Plants Task Force of the Water Environment Federation.
650		0	_aSewage disposal plants _xUpgrading.
650		0	_aSewage disposal plants _xRetrofitting.
650		0	_aWater treatment plants _xUpgrading.
650		0	_aWater treatment plants _xRetrofitting
650		0	_a|MC||E
710	2		_aWater Environment Federation.
856	4	2	_uhttp://www.loc.gov/catdir/description/mh051/2004061046.html
856	4	2	_uhttp://www.loc.gov/catdir/bios/mh051/2004061046.html
856	4	1	_uhttp://www.loc.gov/catdir/toc/mh051/2004061046.html
942			_cBK
999			_c8313 _d8313