United States. Central Intelligence Agency
Ėtnograficheskai︠a︡ karta Azīi︠a︡tskoĭ Rossīi
Pulkovo meridian. Available also through the Library of Congress Web site as a raster image. Includes inset. LC copy torn at fold lines, annotated on verso, has adhesive label affixed to verso (annotated in ink: 96).
Veni︠u︡kov, M. (Mikhail) - Kartograficheskoe Zavedenīe A. Ilʹina - Veni︠u︡kov, M.