000			00342nam a2200145Ia 4500
008			170324s9999 xx 000 0 und d
082			_a628.03
100			_a"Stevenson, L. Harold"
245		0	_aFacts on file: dictionary of environmental science
260			_c1991
365			_b0.00
700			_aDexter H
700			_aHoward
942			_cBK
999			_c470 _d470