Varieties of sorghum in Kansas
Swanson, A.F., Laude, H.H.
Varieties of sorghum in Kansas - Manhattan 1934 - 1-51 p. - Kansas Agricultural Experiment Station. Bulletin No. 266 .
Varieties of sorghum in Kansas - Manhattan 1934 - 1-51 p. - Kansas Agricultural Experiment Station. Bulletin No. 266 .