000 00479nam a2200145 a 4500
005 20220228110736.0
035 _aF8901000716974
084 _aUIL CIR 80 1963
100 _aThornburn, Thomas H.
245 _aSurface deposits of Illinois: a guide for soil engineers / -by Thomas H. Thornburn
260 _aUrbana, Illinois : University of Illinois, Engineering Experiment Station
300 _a135 p.
440 _aCircular ; No. 80
690 _aSuelos - Illinois - DescripciĆ³n
999 _c63646
_d63646