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An Economic Study of Range Sheep Production on the...
作者
Alonzo Frederick Vass / August Levi Nelson / Charles Harold Gilbert / Clifford Leon Corkins / Elizabeth J. McKittrick / Glen Hartman / Harold Sibley Willard / Otto McCreary / Ray Sanford Towle
出版1927
ISBN
UIUC:30112019938718
主題
Agriculture
Sunflowers, Their Culture and Use
作者
Alonzo Frederick Vass
出版1921
ISBN
UIUC:30112019939302
主題
Agriculture
Cattle Production on Wyoming's Mountain Valley Ran...
作者
Alonzo Frederick Vass
出版1933
ISBN
UIUC:30112088735110
主題
Cattle
The Crane-flies of New York
作者
Alonzo Frederick Vass / Charles Paul Alexander / Cornell University. Agricultural Experiment Station / Robert Matheson / Walter Hagemeyer Burkholder
出版1919
ISBN
UIUC:30112001702346
主題
Agriculture
Rocky Mountain Head Lettuce
作者
Alonzo Frederick Vass
出版1923
ISBN
UIUC:30112019945408
主題
Agricultural extension work
The Influence of Low Temperature on Soil Bacteria
作者
Alonzo Frederick Vass
出版1919
ISBN
UIUC:30112019753331
主題
Soil microbiology
Legume Inoculation
作者
Alonzo Frederick Vass
出版1923
ISBN
OCLC:13504095
主題
Legumes
Account Book for Poultry Production and Costs
作者
Alonzo Frederick Vass / Oliver N. Summers / University of Wyoming. Agricultural Extension Service
出版193?
ISBN
OCLC:29513906
主題
Poultry
The Influence of Low Temperature on Soil Bacteria
作者
Alonzo Frederick Vass
出版1919
ISBN
UIUC:30112019753331
主題
Soil microbiology
Some Factors Influencing the Successful Use of Chl...
作者
Alonzo Frederick Vass
出版1929
ISBN
OCLC:30643412
主題
Chlorates
Vegetative Composition, Density, Grazing Capacity ...
作者
Byron Hunter / Charles Harold Gilbert / Emma J. Thiessen / Harold Sibley Willard / Mack O. North / Otto McCreary / William A. Riedl / Alonzo Frederick Vass / Harry W. Pearson / Robert Lee Lang
出版1938
ISBN
UIUC:30112019938767
主題
Agriculture
Sunflowers, Their Culture and Use
作者
Alonzo Frederick Vass
出版1921
ISBN
UIUC:30112019939302
主題
Agriculture
Economic Studies of Irrigated Farms in Big Horn Co...
作者
Alonzo Frederick Vass
出版1935
ISBN
UIUC:30112019940110
主題
Agriculture
Barley Production and Varieties for Wyoming
作者
Glen Hartman
出版1929
ISBN
UIUC:30112019939682
主題
Agriculture
Station Bulletin
作者
Theodore Day Beckwith / Reginald Heber Robinson / Alonzo Frederick Vass
出版1914
ISBN
UIUC:30112019815205
主題
Agriculture
An Economic Study of Range Sheep Production on the...
作者
Alonzo Frederick Vass
出版1927
ISBN
UIUC:30112019939591
主題
Agriculture
Rocky Mountain Head Lettuce
作者
Alonzo Frederick Vass
出版1923
ISBN
UIUC:30112019945408
主題
Agricultural extension work
Control and Value of Western Grazing Lands
作者
Alonzo Frederick Vass / American National Cattlemen's Association
出版1941
ISBN
OCLC:11858536
主題
Grazing
The Range Sheep Industry
作者
Alonzo Frederick Vass / Wyoming Agricultural Experiment Station
出版1954*
ISBN
OCLC:29462243
主題
Sheep industry
Cattle Production on Wyoming's Mountain Valley Ran...
作者
Alonzo Frederick Vass
出版1933
ISBN
UIUC:30112088735110
主題
Cattle
Oat Production and Varieties For Wyoming
作者
A. F. Vass / Wyoming Agricultural Experiment Station
出版1930
ISBN
OCLC:632776661
主題
Oats
Range and Ranch Studies in Wyoming
作者
Alonzo Frederick Vass
出版1926
ISBN
UIUC:30112019939500
主題
Agriculture
Ammonification and Nitrification Studies of Certai...
作者
Theodore Day Beckwith / Oregon State University. Agricultural Experiment Station / Alonzo Frederick Vass / Reginald Heber Robinson
出版1914
ISBN
OCLC:20187082
主題
Nitrification
Research Investigations on the Livestock Ranches o...
作者
Alonzo Frederick Vass
出版1930
ISBN
OCLC:1030336062
主題
Cattle
Dietary Studies of Farm Families in Albany and Lin...
作者
August Levi Nelson / Charles Harold Gilbert / Clifford Leon Corkins / Elizabeth J. McKittrick / Glen Hartman / Harold Sibley Willard / Harvey Leroy Sweetman / Ray Sanford Towle
出版1928
ISBN
OCLC:9817922
主題
Alfalfa
Type of Farming and Ranching Areas in Wyoming
作者
B. Hunter / Wyoming Agricultural Experiment Station / A. F. Vass / H. W. Pearson
出版1938
ISBN
OCLC:632777375
主題
Agriculture
Profitable Systems of Farm and Ranch Organizations...
作者
Alonzo Frederick Vass / University of Wyoming. Agricultural Extension Service / Harry W. Pearson
出版1935
ISBN
OCLC:26907592
主題
Farm management