"Trends in West Virginia agriculture."; "Cornell, F. D. (Ferris Dewey), d. 1950."; "Agriculture--West Virginia."; "Cornell, F. D. (Ferris Dewey), d. 1950."; "1936"; "

Serial issue. West Virginia University. Agricultural Experiment Station. Bulletin, 276 (1936:July). Digital copy available through the Internet Archive.

"; ""; "P18982"; "pec"; "Agriculture--West Virginia."; "14256"; .