title: [Veterinary-sanitation science during the past 50 years and its tasks].
mesh_terms: D000383:Agriculture / Q000266:history*; D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000517:prevention & control; D049673:History, 20th Century; D011201:Poultry Diseases / Q000517:prevention & control; D012756:Sheep; D012757:Sheep Diseases / Q000517:prevention & control; D014586:USSR; D014730:Veterinary Medicine / Q000266:history*
vernacular_title: Veterinarno-sanitarnaia nauka za 50 let i ee zadachi.