000			00328nam a2200145Ia 4500
008			200828s9999 xx 000 0 und d
020			_a9788120328600
082			_a624.17
100			_aKaria,G.L.
245		0	_aWastewater Treatment
250			_a2nd
260			_aNew Delhi _bPHI Pub _c2006
300			_a365p.
942			_cREF
999			_c34649 _d34649