000			00534nam a2200169Ia 4500
999			_c80363 _d80363
005			20200910110352.0
008			180710s9999 xx 000 0 und d
041			_aEN
082			_a628.52 _bINT _223
245			_aSubsurface contamination by immiscible fluids _b: proceedings of the, Calgary, Canada, 18-20 April 1990 _c/ edited K.U. Weyer
260			_aNetherlands _bBrookfield, VT _c1992
300			_axiii, 572 p.
509			_aNS
650			_aGroundwater-Pollution-Congresses
700			_9106159 _aWeyer, K.U _eedt
942			_cS