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The Carotenoid Pigments
作者
Charles Howard Kitselman / Don Cameron Warren / Edwin Cyrus Miller / J. B. Tuck / Kansas Agricultural Experiment Station / Percy Leigh Gainey / Walter John Peterson / William Harold Metzger
出版1937
ISBN
UIUC:30112019584181
主題
Agricultural research
An Introduction to the Microbiology of Water and S...
作者
Percy Leigh Gainey / Thomas Henry Lord
出版1950
ISBN
CORNELL:31924000050926
主題
Pathogenic microorganisms
The Milling and Baking Quality and Chemical Compos...
作者
John G. Jackley / Josiah Simpson Hughes / Kansas Agricultural Experiment Station / Leland David Bushnell / Oliver William Hunter / Percy Leigh Gainey / William Patrick Hayes
出版1916
ISBN
UIUC:30112019584116
主題
Agricultural research
A Study of Factors in Influencing Inoculation Expe...
作者
Percy Leigh Gainey
出版1930
ISBN
UIUC:30112019584868
主題
Agricultural research
The Importance of Vitamin A and Vitamin C in the R...
作者
Charles Otis Johnston / Ellis Adolph Stokdyk / Frank Caleb Gates / Josiah Simpson Hughes / Leland David Bushnell / Malcolm Cameron Sewell / Percy Leigh Gainey / Reginald Henry Painter / Richard Peregrine White
出版1926
ISBN
UIUC:30112019584165
主題
Azotobacter
The Milling and Baking Quality and Chemical Compos...
作者
John G. Jackley / Josiah Simpson Hughes / Kansas Agricultural Experiment Station / Leland David Bushnell / Oliver William Hunter / Percy Leigh Gainey / William Patrick Hayes
出版1916
ISBN
UIUC:30112019584116
主題
Agricultural research