登入選單
Google圖書搜尋
A Farm-management Study in Anderson County, South ...
作者
Alexander Wetmore / Alfred Glaze Smith / Arnold Orlando Dahlberg / Arthur Howard McCray / Arthur William Sampson / Bernard George Hartmann / Charles Homer Lane / Charles William Okey / Eugene Bloomberg / Frank Rabak / Henry James Washburn / James Joseph Tobin / James Robert Weir / John Robbins Mohler / Kenneth Jesse Matheson / Mary Engle Pennington / Minnie Kimball Jenkins / Philip Vincent Cardon / Prévost Hubbard / Rex Ethan Willard / Robert Waitman Clothier / Ernest Everett Hubert / Francis Ray Cammack / Frank Herbert Jackson / Gilbert F. White / Harry Aloysius McAleer / L. M. Tolman / Leon Henry Weyl / Arden Dean Greenlee
出版1920
ISBN
IND:30000092168388
主題
Agricultural education
Farm Organization in the Irrigated Valleys of Sout...
作者
Robert Waitman Clothier
出版1918
ISBN
UIUC:30112019243812
主題
Agriculture
A System of Pasturing Alfalfa in Salt River Valley...
作者
Robert Waitman Clothier
出版1915
ISBN
UIUC:30112104109563
主題
Alfalfa
Papago Sweet Corn
作者
George Edson Philip Smith / George Fouche Freeman / John James Thornber / Robert Humphrey Forbes / Robert Waitman Clothier
出版1913
ISBN
UIUC:30112043919460
主題
Agriculture
Dry-farming in the Arid Southwest
作者
Robert Waitman Clothier
出版1913
ISBN
UIUC:30112019412490
主題
Agriculture
Soil Moisture
作者
Julius Terrass Willard
出版1899
ISBN
UIUC:30112019581534
主題
Crops and water
Digestion Experiments with Kansas Feeds ; Sugar Be...
作者
Julius Terrass Willard
出版1901
ISBN
UIUC:30112019575452
主題
Feeds
Digestion Experiments with Kansas Feeds ; Sugar Be...
作者
Albert Spear Hitchcock / Edwin Alonzo Popenoe / H. M. Cottrell / Julius Terrass Willard
出版1900
ISBN
UIUC:30112019575395
主題
Agriculture
Analyses of Corn, with Reference to Its Improvemen...
作者
Julius Terrass Willard
出版1902
ISBN
UIUC:30112019575486
主題
Corn