Run-off investigations in central Illinois ; a report of an investigation conducted by the Engineering Experiment Station, University of Illinois in coöperation with the Bureau of Public Roads, United States Department of Agriculture /
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Format: | Book |
Language: | English |
Published: |
Urbana, Ill. :
University of Illinois,
1931
Urbana, Ill. : 1931 |
Series: | University of Illinois bulletin ;
v. 29, no. 3 University of Illinois bulletin ; v. 29, no. 3 |
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