The serum treatment of swine plague and hog cholera. - De Schweinitz, Emil Alexander, 1864-1904.; Dorset, M. (Marion); Schroeder, E. C. (Ernest Charles), 1865-1928. (Washington, Govt. print. off., 1899)
Reprint of this bulletin omits name of E. C. Schroeder from t.-p.
Keywords: Classical swine fever