 | 1914 - 1368 стор.
...Agricultural Chemistry. HERBERT H. WHETZEL, MA, Plant Pathology. ELMER O. PIPPIN, BSA, Soil Technology. GF WARREN, Ph.D., Farm Management. WILLIAM A. STOCKING, JR.. MSA. Dairy Industry. WILFORD M. WILSON, MD, Meteorology. RALPH S. HOSMER. BAS, MF, Forestry. JAMES G. NEEDHAM. Ph.D., Entomology... | |
 | 1911 - 1460 стор.
...Editor. JOHN H. COMSTOCK, BS, Entomology. HENRY H. WING, MS in Agr., Animal Husbandry. T. LYTTLETON LYON, Ph.D. Soil Technology. JOHN L. STONE. B.Agr., Farm Practice and Farm Crop*. JAMES E. RICE. BSA. Poultry Husbandry. GEORGE W. CAVANAUGH, BS, Chemistry. HERBERT H. WHETZEL,... | |
 | 1915 - 968 стор.
...Agricultural Chemistry. HERBERT H. WHETZEL, MA. Plant Pathology. ELMER O. PIPPIN, BSA, Soil Technology. GF WARREN, Ph.D.. Farm Management. WILLIAM A. STOCKING, JR., MSA, Dairy Industry. WILFORD M. WILSON. MD, Meteorology. RALPH S. HOSMER, BAS. MF, ForestryJAMES G. NEEDHAM, Ph.D., Entomology... | |
 | 1914 - 1016 стор.
...Editor. JOHN H. COMSTOCK, BS, Entomology. HENRY H. WING, MS in Agr., Animal Husbandry. T. LYTTLETON LYON, Ph.D., Soil Technology. JOHN L. STONE, B.Agr., Farm Practice and Farm Crop*. JAMES E. RICE, BSA, Poultry Husbandry. GEORGE W. CAVANAUGH, BS, Chemistry. HERBERT H. WHETZEL.... | |
 | 1917 - 462 стор.
...Agricultural Chem1stry. HERBERT H. WHETZEL, MA, Plant Pathology. ELMER O. PIPPIN. BSA, Soil Technology. GF WARREN, Ph.D., Farm Management. WILLIAM A. STOCKING, JR., MSA, Dairy Industry. WILFORD M. WILSON, MD, Meteorology. RALPH S. HOSMER, BAS, MF, Forestry. JAMES G. NEEDHAM, Ph.D., Entomology... | |
 | 1918 - 702 стор.
...Agricultural Chemistry. HERBERT H. WHETZEL, MA, Plant Pathology. ELMER O. PIPPIN*. BSA, Soil Technology. GF WARREN, Ph.D., Farm Management. WILLIAM A. STOCKING, JR., MSA, Dairy Industry. WILFORD M. WILSON, MD, Meteorology. RALPH S. IIOSMER. BAS, MF, Forestry. JAMES G. NEEDHAM, Ph.D., Entomology... | |
 | 1914 - 268 стор.
...Editor. JOHN H. COMSTOCK, BS, Entomology. HENRY H. WING, MS in Agr., Animal Husbandry. T. LYTTLETON LYON, Ph.D., Soil Technology. JOHN L. STONE, B.Agr.,...Chemistry. HERBERT H. WHETZEL, MA, Plant Pathology. ELMER O. FIPPIN, BSA, Soil Technology. GF WARREN, Ph.D., Farm Management. CHARLES S. WILSON, AB, MSA,... | |
 | Empire State Forest Products Association - 1908 - 652 стор.
...Agricultural Chemistry. HERBERT H. WHETZEL, MA. Plant Pathology. ELMER O. PIPPIN, BSA. Soil Technology. GF WARREN, Ph.D.. Farm Management. WILLIAM A. STOCKING, JR., MSA. Dairy Industry. WILFORD M. WILSON, MD, Meteorology. RALPH S. HOSMER. BAR. MF. Forestry. JAMES G. NEEDF.AM. Ph.D., Entomology... | |
 | Harriet Marie Martin - 1911 - 68 стор.
...Chemistry. HERBERT H. WHETZEL, AB, MA, Plant Pathology. ELMER O. PIPPIN, BSA, Soil Technology. GEORGE F. WARREN, Ph.D., Farm Management. WILLIAM A. STOCKING,...Dairy Industry. CHARLES S. WILSON. AB, MSA, Pomology. HARRY H. LOVE, Ph.D., Plant-Breeding Investigations. ARTHUR W. GILBERT, Ph.D., Plant-Breeding. DONALD... | |
 | Christian Nephi Jensen - 1912 - 96 стор.
...Chemistry. HERBERT H. WHETZEL, AB, MA, Plant Pathology. ELMER O. PIPPIN, BSA, Soil Technology. GEORGE F. WARREN, Ph.D., Farm Management. WILLIAM A. STOCKING,...Dairy Industry. CHARLES S. WILSON, AB, MSA, Pomology. WALTER MULFORD, BSA, FE, Forestry. HARRY H. LOVE, Ph.D., Plant-Breeding Investigations. ARTHUR W. GILBERT,... | |
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HENRY H. WING, MS in Agr., Animal Husbandry. T. LYTTLETON LYON, Ph.D., Soil Technology. JOHN L. STONE, B.Agr., Farm Practice. JAMES E. RICE, BSA, Poultry Husbandry. GEORGE W. 
