00502nam a2200169Ia 4500 0000005883 20251012174614.0 740606s1967 nyua b 000 0 eng n-us--- S21.C9 M6 630/.72/073 The Agricultural Research Service [by] Ernest G. Moore. New York, Praeger [1967] xii, 244 p illus 22 cm. Bibliography: p. 237-239. United States Agricultural Research Service. 7099 7099