000 00377nam a2200121 a 4500
005 20220228110812.0
035 _aF8901000720183
084 _aEPA MISC 0139
245 _aWater pollution potential of spent oil shale residues / by -Colorado State University
260 _aWashington, D.C. : Environmental Protection Agency
300 _a[123] p.
690 _aAgua - Contaminación
999 _c66013
_d66013