SSSR, Evropeĭskai︠a︡ chastʹ : fizicheskai︠a︡ uchebnai︠a︡ karta /
Soviet Union.Glavnoe upravlenie geodezii i kartografii.
Markova, L. I.
Kropinova, A. C.
Moskva : GUGK,
1967.
Relief shown by gradient tints, shading and spot heights. Depths shown by bathymetric tints and soundings.
In Cyrillic.
"G-1227."
"Karta sostavlena fabrikoĭ No. 4 GUGK v 1964g."
"T-05398."
"Zakaz N. 11."
"Indeks 6-6."
Includes notes and gradient tint scale.