University of Illinois Urbana-Champaign

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Showing 2251–2280 of 2,654 items
Thumbnail for Upper Sangamon River area assessment
Upper Sangamon River area assessment
Submitter: Steven Mccauley

Thumbnail for Incorporating NEPA into IDOT and MPO Planning Processes
Incorporating NEPA into IDOT and MPO Planning Processes
El-Gohary, Nora; Liu, Liang; El-Rayes, Khaled; Lv, Xuan

Thumbnail for Petroleum industry in Illinois, 1984. Oil and gas developments
Petroleum industry in Illinois, 1984. Oil and gas developments
Van Den Berg, Jacob; Treworgy, Janis D.; Elyn, Jaclyn Rendall