robert F Kahrs. (1981). Viral diseases of cattle. IOWA state university press.
Chicago Edition Citationrobert F Kahrs. Viral Diseases of Cattle. IOWA state university press, 1981.
MLA Edition Citationrobert F Kahrs. Viral Diseases of Cattle. IOWA state university press, 1981.
Warning: These citations may not always be 100% accurate.