Engineering soil report Livingston County, Illinois / by Th-omas H. Thurburn, Robert K. Morse, Thomas K. Liu
Thornburn, Thomas H.
Engineering soil report Livingston County, Illinois / by Th-omas H. Thurburn, Robert K. Morse, Thomas K. Liu - Urbana, Illinois : University of Illinois, College of Engineering - 168 p. - Engineering Experiment Station Bulletin ; 482 .
Engineering soil report Livingston County, Illinois / by Th-omas H. Thurburn, Robert K. Morse, Thomas K. Liu - Urbana, Illinois : University of Illinois, College of Engineering - 168 p. - Engineering Experiment Station Bulletin ; 482 .