000			00351nam a2200145Ia 4500
008			241226s9999 xx 000 0 und d
020			_a81-7556-055-X
082			_a628.53 _bKUD
100			_aKudesia, V
245		0	_aAir pollution
260			_aMeerut : _bPragati Pra, _c1997.
300			_aXVI,709
365			_a150
650			_aCivil Engineering
999			_c129942 _d129942