000			00361nam a2200145Ia 4500
008			230711s9999||||xx |||||||||||||| ||und||
041			_aENG
082			_a624 _bTH-A
100			_aTheodore,L
245		0	_aAir pollution control equipment
250			_a1st Ed.
260			_c1994 _aNew Delhi _bOxford University Press
650			_aCivil Engineering
942			_cBK
999			_c3096 _d3096