Fenton, F. C. (Frederick Charles), 1891-
Manhattan : Agricultural Experiment Station, Kansas State University of Agriculture and Applied Science, 1961.
1961
Swanson, C. O. (Charles Oscar), 1869-1948
Manhattan : Agricultural Experiment Station, Kansas State College of Agriculture and Applied Science, 1933.
1933
Swanson, C. O. (Charles Oscar), 1869-1948
Manhattan : Agricultural Experiment Station, Kansas State College of Agriculture and Applied Science, 1933.
1933