Rühle, Otto, 1874-1943 (Personal Name)
- Ri︠u︡le, Otto, 1874-1943
- Рюле, Отто, 1874-1943
- Ri︠u︡le, O. (Otto), 1874-1943
- Рюле, О. (Отто), 1874-1943
- Rühle, O. (Otto), 1874-1943
- Ruehle, Otto, 1874-1943
Non-Latin script references not evaluated.
Jacoby, H. Otto Rühle zur Einführung, 1985: cover p. 4 (b. 1874; d. 1943)
LC data base, 4-29-88 (hdg.: Rühle, Otto, 1874-1943)
His Kakvo tri︠e︡ba da bŭde narodnoto uchilishte, 1909: t.p. (Otto Ri︠u︡le)
Meyers enzykl. Lex., 1971: v. 20, p. 437 (Rühle, Otto; pseud.: Carl Steuermann)
Narodnai︠a︡ shkola v Germanīi, kak ona estʹ, 1906: t.p. (O. Ri︠u︡le)
Umgang mit Kindern, c1924: t.p. (Otto Rühle) spine (O. Rühle)
The case of Leon Trotsky, 1968: title page (Otto Ruehle)