Books written in scripts other than the Latin alphabet are under no obligation to have any text printed in English. Here is a book in Chinese that has not a single letter of the Latin alphabet within its pages, though the library record which describes the book in our OneSearch catalog is in English. (I am not even entirely certain that the photograph below is of the title page.)
Sung, Shee-wu. A Study on the Monetary History of the Western-Han Dynasty. Hong Kong: Publ. Office, Chinese Univ. of Hong Kong, 1971.
Recap: In 2022, twenty-four Minnesota libraries joined together in a commitment to retain over a half-million print books which are scarcely-held in Minnesota. It is called the Minnesota Shared Print Collection. This is one of the stories from the Winona State share of the collection.