Yazar
Herman Felstehausen
19 cilt bulundu.
Herman Felstehausen, Hugo Romero Bedregal, James E. Grunig, Marion Ray Brown, Peter Dorner, University of Wisconsin--Madison. Land Tenure Center, William C. Thiesenhusen · Yayınevi bilinmiyor
10 sayfa · 1970
Agricultural extension work
Heliodoro Diaz-Cisneros, Herman Felstehausen · Yayınevi bilinmiyor
40 sayfa · 1974
Agriculture and state
Earl R. Oatman, Myron D. Groskopp, Robert J. Rades, Rudolph A. Christiansen, University of Wisconsin. Agricultural Experiment Station, William Peter Mortenson · Yayınevi bilinmiyor
812 sayfa · 1961
Agricultural credit
University of Wisconsin--Madison. Land Tenure Center, David Baytelman, Fritz Albert, Herman Felstehausen, James E. Grunig, James F. Petras, John Duncan Powell, Weston H. Agor, Hugo Zemelman · Yayınevi bilinmiyor
88 sayfa · 1969
Agriculture