Sverdlovskai︠a︡ oblastʹ /
Soviet Union.Glavnoe upravlenie geodezii i kartografii.
Mikhaĭlenko, V. I︠A︡.
Moskva,
1973.
"V-1043."
Includes "Skhema mestnykh avialinii" and indexed table of "Administrativnoe delenie Sverdlovskoĭ oblasti."
Airways