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Agricultural Sector Assessment, Zambia
出版1978
ISBN
OCLC:25938215
主題
Agriculture
The Structure of Shifting Agriculture in Two Chewa...
作者
Dean Fanning Tuthill / John Albert Williams / Phillips Foster
出版1968
ISBN
LCCN:77625293
主題
Agriculture
An Economic Study of the Beef Cattle Industry in M...
作者
Dean Fanning Tuthill
出版1962
ISBN
UIUC:30112019606885
主題
Beef cattle
The Effects of Sediment Pollution on Water Recreat...
作者
Dean Fanning Tuthill / David Sobers / James Paxton Marshall
出版1967
ISBN
MINN:31951D01930311L
主題
Recreation areas
The Effect of Liming on Yield, Quality and Chemica...
作者
A. Temple Bowen / Dean Fanning Tuthill / Edward F. Johnston / Frederick Edward Hutchinson / R. W. Gerry / Richard Arch Kennedy / Robert D. Greenleaf / Samuel M. Brock / Walter F. Carpenter / Hugh J. Murphy / David Thomas Lewis
出版1963
ISBN
UIUC:30112002763743
主題
Crop rotation
Selection and Comparison of Optimum Organizations ...
作者
Dean Fanning Tuthill
出版1958
ISBN
UIUC:30112019977799
An Economic Study of Sheep Production in Maine
作者
Dean Fanning Tuthill
出版1964
ISBN
UIUC:30112019607016
主題
Sheep
Loose Versus Conventional Housing of Milk Cows
作者
Bruce Robert Poulton / Dean Fanning Tuthill / Geddes W. Simpson / Herman Henry Brugman / Homer Bastian Metzger / Louis A. Ploch / Moody Francis Trevett / Robert I. Ashman / Winston E. Pullen
出版1960
ISBN
UIUC:30112047446148
主題
Animal industry