CİLTLER LİSTELER GÜNLÜK AKTİVİTE İNCELEMELER İSTATİSTİK ÜYELER

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Theodore Skulason Thorfinnson

14 cilt bulundu.

Cilt sonuçları

Cost of Operating Tillage and Harvesting Machinery in Nebraska

Cost of Operating Tillage and Harvesting Machinery in Nebraska

Theodore Skulason Thorfinnson, Abram W. Epp · Yayınevi bilinmiyor

32 sayfa · 1963

Agriculture

Systems of Farming in Irrigation Districts in the Republican River Valley (located in a Dry Sub-humid Area)

Systems of Farming in Irrigation Districts in the Republican River Valley (located in a Dry Sub-humid Area)

Theodore Skulason Thorfinnson · Yayınevi bilinmiyor

48 sayfa · 1951

Agricultural systems

Effect of Pump Irrigation on Farms in Central Nebraska

Effect of Pump Irrigation on Farms in Central Nebraska

Theodore Skulason Thorfinnson · Yayınevi bilinmiyor

40 sayfa · 1953

Agriculture

Farm Business Analysis

Farm Business Analysis

Theodore Skulason Thorfinnson · Yayınevi bilinmiyor

16 sayfa · 1926

Agriculture

The Demonstration Farms

The Demonstration Farms

Chas. H. Ruzicka, Edgar I. Olson, Leroy Moomaw, O. A. Thompson, Orin Alva Stevens, Perry Fox Trowbridge, Rex Elton Willard, Theodore E. Stoa, Wanda Weniger, Theodore Skulason Thorfinnson, Hutzel Metzger · Yayınevi bilinmiyor

582 sayfa · 1922

Agricultural experiment stations

Systems of Farming for the Tri-County Irrigation Area in Nebraska

Systems of Farming for the Tri-County Irrigation Area in Nebraska

Theodore Skulason Thorfinnson · Yayınevi bilinmiyor

54 sayfa · 1949

Agricultural systems

Cost of Production and Farm Organization on 126 Farms in North Dakota, 1921, and Other Economic Data

Cost of Production and Farm Organization on 126 Farms in North Dakota, 1921, and Other Economic Data

Rex Elton Willard, Theodore Skulason Thorfinnson, Hutzel Metzger · Yayınevi bilinmiyor

146 sayfa · 1922

Agricultural productivity

Facts from Farm Account Records in Oklahoma

Facts from Farm Account Records in Oklahoma

Theodore Skulason Thorfinnson · Yayınevi bilinmiyor

24 sayfa · 1929

Kategori yok

Cost of Distributing Irrigation Water by the Sprinkler Method

Cost of Distributing Irrigation Water by the Sprinkler Method

Theodore Skulason Thorfinnson · Yayınevi bilinmiyor

50 sayfa · 1960

Agriculture

Cost of Distribution of Irrigation Water by Different Methods

Cost of Distribution of Irrigation Water by Different Methods

Theodore Skulason Thorfinnson · Yayınevi bilinmiyor

28 sayfa · 1955

Irrigation

Some Applications of Farm Cost Accounts

Some Applications of Farm Cost Accounts

Theodore Skulason Thorfinnson · Yayınevi bilinmiyor

20 sayfa · 1924

Agriculture

Dairy Marketing Conditions and Practices in the Northern Plains States

Dairy Marketing Conditions and Practices in the Northern Plains States

Clarence J. Miller, Don Kanel, Guy N. Baker, Loyd K. Fischer, Orlando Whiting Howe, Theodore Skulason Thorfinnson, Thomas Mark McCalla, Harold Francis Rhoades · Yayınevi bilinmiyor

804 sayfa · 1960

Agricultural systems

FarmsWhy Some Farms Change in SizeUnited States. Bureau of Agricultural Economics, Theodore Skulason Thorfinnson

Why Some Farms Change in Size

United States. Bureau of Agricultural Economics, Theodore Skulason Thorfinnson · Yayınevi bilinmiyor

20 sayfa · 1945

Farms

Farm managementHarvesting Native Hay in the Mouse River Valley of North DakotaT. S. Thorfinnson, Quentin H. Bierman

Harvesting Native Hay in the Mouse River Valley of North Dakota

T. S. Thorfinnson, Quentin H. Bierman · Yayınevi bilinmiyor

14 sayfa · 1946

Farm management