TY - BOOK ED - United States. Department of Agriculture. ED - United States. TI - Animal health PY - 1984/// CY - [Washington, D.C.? PB - U.S. Dept. of Agriculture, Supt. of Docs., U.S. G.P.O., distributor] KW - Veterinary hygiene KW - United States KW - Veterinary medicine N1 - Cover title: Animal health, livestock and pets; Includes index ER -