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Federal-grant research at the state agricultural experiment stations : projects in soils Part 21 Soil chemistry and microbiology
Land reform; occupying ownership, peasant proprietary, and rural education
Federal-grant research at the state agricultural experiment stations : projects on entomology and economic zoology Part 7 [Insecticides]
The drop size spectra method for estimating the mass median diameter of aerial sprays
The agriculturist's manual : being a familiar description of the agricultural plants cultivated in Europe : including practical observations respecti…
Scale-insects in New Mexico
Some tests of flour made from Egyptian wheats
Machines for the treatment of cotton seed against pink boll worm (Gelechia gossypiella Saund.) By G. Storey
Tests concerning tubercle bacilli in the circulating blood
The present situation with regard to the control of the pink boll worm in Egypt, by G. Storey
