Biodiversity Heritage Library
By "Ross, Robert Cooke, 1891-1979"
Types of farming in Illinois : an analysis of differences by areas /
By: Ross, Robert Cooke, - Case, H. C. M. (Harold Clayton M.),
Publication info: Urbana, Ill. :University of Illinois. Agricultural experiment station,1956.
Holding Institution: University Library, University of Illinois Urbana Champaign