Prof. A. Denker, prof. V. Albrecht. Textbook of diseases of the ear, upper respiratory tract and oral cavity. Biomedgiz, 1936, 623 pages with 350 images in the text and atlas. Bound price 16 rubles. Translation from the XI German edition of Dr. A. I. Kortuzhanskiy edited and supplemented by Assoc. Ya. B. Kaplan - PDF (Russian)