000			00453 a2200157 4500
020			_a0873711017
080			_a628.3 _bS8
111			_aSymposium on geo-aspects of waste management _cColorado _d1987
245			_aGeotechnical and geohydrological aspects of waste management
260			_aMichigan _bLuwis _c1986
650			_aSEWAGE
650			_aSURFACE AND FOUL WATER
650			_aWASTE MANAGEMENT
700			_aVan Zyl, D.J.A. ed.
942			_cCP
999			_c135583 _d135583