Pseudorabies control and eradication in swine hearing before the Subcommittee on Livestock, Dairy and Poultry of the Committee on Agriculture, House of Representatives, Ninety-seventh Congress, first session, July 28, 1981
United States.Congress.House.Committee on Agriculture.Subcommittee on Livestock, Dairy, and Poultry.
Washington U.S.G.P.O.
1981
Swine