Yazar
Eugene Merritt
20 cilt bulundu.
Eugene Merritt · U.S. Dept. of Agriculture, Extension Service?]
Sayfa sayısı yok · 1929
Farmers / Economic conditions / Agriculture / Agricultural extension work
Eugene Merritt · U.S. Dept. of Agriculture, Extension Service?]
Sayfa sayısı yok · 1928
Agriculture / Agricultural extension work
Eugene Merritt · U.S. Dept. of Agriculture, Extension Service?]
Sayfa sayısı yok · 1931
Farmers / Economic conditions / Agriculture / Agricultural extension work
Eugene Merritt · [U.S. Department of Agriculture]
Sayfa sayısı yok · 1936
Agriculture / Economic aspects / Radio addresses, debates
Eugene Merritt · U.S. Dept. of Agriculture, Extension Service
18 sayfa · 1937
Workshops (Adult education) / Discussion / Handbooks, manuals / Farm management / Decision making
Eugene Merritt · U.S. Dept. of Agriculture, Extension Service
Sayfa sayısı yok · 1937
Rural youth / Decision-making / Farmers / Training of / Vocational guidance
Eugene Merritt · U.S. Dept. of Agriculture, Extension Service
14 sayfa · 1937
Farmers / Training of / Economic conditions / Agricultural extension work / Cost and standard of living
Eugene Merritt · Extension Service, U.S. Dept. of Agriculture
14 sayfa · 1926
Agricultural extension work
Eugene Merritt · U.S. Dept. of Agriculture, Extension Service?]
15 sayfa · 1929
Farmers / Economic conditions / Farm ownership / Rural youth
Eugene Merritt · [U.S. Dept. of Agriculture, Extension Service]
Sayfa sayısı yok · 1941
Rural youth / Decision making / Farmers
Eugene Merritt · U.S. Dept. of Agriculture, Bureau of Statistics
34 sayfa · 1907
Hops / Marketing / Beer / Statistics / Forest products
Eugene Merritt · U.S. Dept. of Agriculture, Bureau of Statistics
57 sayfa · 1913
Marketing / Farm produce / International trade / Forest products
Eugene Merritt · Yayınevi bilinmiyor
Sayfa sayısı yok · 1938
4-H clubs / National farm and home hour (Radio program) / Radio addresses, debates