000			00365nam a2200145Ia 4500
008			241226s9999 xx 000 0 und d
020			_a0
082			_a628 _bKUD
100			_aKudesia, V
245		0	_aEnvironmental health and technology
260			_aMeerut : _bPragati Prakashan, _c1996.
300			_aviii,240
365			_a150
650			_aCivil Engineering
999			_c132410 _d132410