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Morphology of the barley grain with reference to its enzym-secreting areas
The Work of the agricultural experiment stations : better cows, fibrin in milk, bacteria in milk, silos and silage, alfalfa, field experiments with f…
United States standard tobacco sizes
A revision of the North American species of buprestid beetles belonging to the tribe Chrysobothrini
Vegetable and fruit dehydration : a manual for plant operators
A classification of the scale insect genus Asterolecanium
Collecting data and specimens for study of economic plants
Will more forage pay? : economic aspects of using more pasture and forage on farms : a progress report
The imported fire ant : a rural and residential pest
Plant variety protection : how it works for you
