000			00378nam a2200145Ia 4500
008			180612s9999||||xx |||||||||||||| ||und||
020			_a0444-41696-x
041			_aen
082			_a574.52
100			_aS.E Jorgensen
245		0	_aPrinciples of Environmental Science and Technology
260			_aAnsterdam _bElsevier Scientific pub _c1981
300			_axi,516pg.
942			_cPR
999			_c40010 _d40010