Fausett, Marvin R.
Manhattan, Kan. : Dept. of Agricultural Economics, [Kansas State University : Cooperative Extension Service, Kansas State University, 1991]
1991
Dhuyvetter, Kevin C.
Manhattan : Dept. of Agricultural Economics, [Kansas State University : Cooperative Extension Service, Kansas State University, 1991]
1991
Warmann, Gerald W.
Manhattan : Dept. of Agricultural Economics, Kansas State University : Kansas State University, Cooperative Extension Service, [1995]
1995