Year: 1979Publication Type: Journal Article - Multi-AuthorJournal Volume: 19Page Range: 224-228Article/Chapter Title: Blood typing studies of twelve Przewalski’s horses Journal Name: International Zoo YearbookAuthor Name/Init: Author Surname: SmithAuthor Initials: A.T. Author Surname: RyderAuthor Initials: O.A. Author Surname: SuzukiAuthor Initials: Y.