[Epizootiology of sheep paratyphoid fever in the Armenian SSR].
D000818:Animals; D001136:Armenia; D010284:Paratyphoid Fever / Q000662:veterinary*; D012756:Sheep; D012757:Sheep Diseases / Q000453:epidemiology*
Epizootologiia paratifa ovets v Armianskoĭ SSR.