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Citrus pectin
American sumac : a valuable tanning material and dyestuff
The cost of producing apples in Wenatchee Valley, Wash. : a detailed study, made in 1914, of the current cost factors involved in the maintenance of …
Commercial production of thymol from horsemint (Monarda punctata)
The Appalachian Trail
The productiveness of successive generations of self-fertilized lines of corn and of crosses between them
Weeds used in medicine
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
