H.R. 5933, Virulent hog-cholera virus; H.R. 7900, Sale of land in Ottawa County, Mich.; S. 1962, Land transfer in Bowie, Md.; H.R. 5561, Orderly marketing of Turkeys; July 24, August 16 and 20, 1957U.S. Government Printing Office, 1957 - 190 halaman |