purdue university agricultural experiment station

Purdue University. Agricultural Experiment Station · U.S. G.P.O.

27 sayfa · 1940

Rural youth

Purdue University. Agricultural Experiment Station · The Station

Sayfa sayısı yok · 1936

Periodicals / Agricultural experiment stations / Agriculture / Research / Purdue University. Agricultural Experiment Station

Purdue University. Agricultural Experiment Station. · Yayınevi bilinmiyor

Sayfa sayısı yok

Kategori yok

Purdue University. Agricultural Experiment Station · Purdue University, Agricultural Experiment Station

90 sayfa · 1958

Agriculture / Heart Diseases / Heart / Diseases

Purdue University. Agricultural Experiment Station · Purdue university, Agricultural experiment station

223 sayfa · 1924

Agriculture / Handbooks, manuals / Handbooks, manuals, etc

Luther T. Wallace, Purdue University. Agricultural Experiment Station · Purdue University Agricultural Experiment Station

23 sayfa · 1961

Industrial location

Purdue Farm Cardiac Seminar Purdue University Agricultural Experiment Station 1958. · Yayınevi bilinmiyor

90 sayfa · 1958

Cardiology / Congresses / Farmers

William T. Boehm, E. M. Babb, Purdue University. Agricultural Experiment Station · Department of Agricultural Economics, Agricultural Experiment Station, Purdue University

51 sayfa · 1975

Milk consumption / Statistics / Milk trade / Mathematical models / Economic forecasting

John David Axtell, Dallas Leon Oswalt, Purdue University. Dept. of Agronomy, Purdue University. Agricultural Experiment Station · Agency for International Development, Dept. of State

134 sayfa · 1973

Sorghum / Breeding / Research / Proteins / Genetics

W. David Downey, Patrick O'Rourke, Fertilizer Institute, Purdue University. Agricultural Experiment Station · Dept. of Agricultural Economics, Agricultural Experiment Station, Purdue University

53 sayfa · 1976

Fertilizer industry / Statistics

H. P. Ulrich, United States. Soil Conservation Service, Purdue University. Agricultural Experiment Station · U.S. Govt. Print. Off.

117 sayfa · 1959

Soil surveys

G. S. Klemmedson, D. A. Jay, G. B. Thorne, Colorado Agricultural Experiment Station, United States. Bureau of Agricultural Economics, United States. Bureau of Animal Industry, · Yayınevi bilinmiyor

Ralph Henry Sturm, Richard H. Gilbert, United States. Soil Conservation Service, Purdue University. Agricultural Experiment Station · Dept. of Agriculture, Soil Conservation Service

63 sayfa · 1978

Soils / Maps / Sols / Cartes

W. H. Buckhannan, Thomas Elmer Barnes, W. J. B. Boatman, S. D. Conner, M. E. Waggoner, A. T. Wiancko, Purdue University. Agricultural Experiment Station, United States. Bureau of Chemistry and Soils · U.S. Govt. Print. Off.

36 sayfa · 1936

Soil surveys / Soils / Maps