Yazar
Henrietta Holm Tegeler
13 cilt bulundu.
Henrietta Holm Tegeler · Economic Research Service, U.S. Dept. of Agriculture
Sayfa sayısı yok · 1964
Agriculture
Henrietta Holm Tegeler · U.S. Dept. of Agriculture, Foreign Agricultural Service
20 sayfa · 1956
Agriculture
Henrietta Holm Tegeler · Regional Analysis Division, Economic Research Service, U.S. Dept. of Agriculture
35 sayfa · 1964
Agriculture
Henrietta Holm Tegeler · Foreign Agricultural Service, U.S. Dept. of Agriculture
44 sayfa · 1956
Agriculture
Henrietta Holm Tegeler · U.S. Department of Agriculture, Foreign Agricultural Service
14 sayfa · 1955
Agriculture
Henrietta Holm Tegeler · Economic Research Service, U.S. Dept. of Agriculture
Sayfa sayısı yok · 1966
Agriculture / Economic conditions
Henrietta Holm Tegeler · Foreign Agricultural Service, U.S. Dept. of Agriculture
52 sayfa · 1958
Agriculture / Economic aspects / Economic aspects of Agriculture
Henrietta Holm Tegeler · U.S. Dept. of Agriculture, Foreign Agricultural Service
42 sayfa · 1960
Agriculture / Economic aspects / Economic aspects of Agriculture
Henrietta Holm Tegeler · U.S. Dept. of Agriculture, Economic Research Service
75 sayfa · 1966
Agriculture / Economic aspects / Economic aspects of Agriculture
Henrietta Holm Tegeler · Economic Research Service, U.S. Dept. of Agriculture
Sayfa sayısı yok · 1966
Agriculture / Economic conditions / Economic aspects
Henrietta Holm Tegeler · Economic Research Service, U.S. Dept. of Agriculture
Sayfa sayısı yok · 1964
Agriculture / Economic aspects
Henrietta Holm Tegeler · Regi[o]nal Analysis Division, Economic Research Service, U.S. Dept. of Agriculture
35 sayfa · 1961
Agriculture / Economic aspects
Henrietta Holm Tegeler · Saskatchewan Dept. of Agriculture, Plant Industry Branch
48 sayfa · 1964
Soil conservation