SSSR, Ėstonskai︠a︡ SSR /
Soviet Union.Sovetskai︠a︡ Armii︠a︡.Generalʹnyĭ shtab.
[Moscow?] : Generalʹnyĭ shtab,
[1972?-1989?]
Relief shown by contours and spot heights. Depths shown by contours and soundings on some sheets.
Date of information appears in upper margin on some sheets, e.g.: Sostoi︠a︡nie mestnosti na 1981 g. -- Sostoi︠a︡nie mestnosti na 1988 g.
Some sheets have variant title: Ėstonskai︠a︡ SSR. Variant title also appears on sheets covering border areas, e.g.: RSFSR, Pskovskai︠a︡ oblastʹ i Ėstonskai︠a︡ SSR.
Sheet subtitle in upper margin, e.g.: Palʹdiski -- Tallin (vost. chastʹ) -- Vastse-Kuuste -- Ti︠u︡ri.
Statement of attribution "Generalʹnyĭ shtab" appears above subtitle in upper margin.
Date-of-publication statement on some sheets in upper margin at right, e.g.: Izdanie 1977 g. -- Izdanie 1989 g.
"Sistema koordinat 1942 g."
Sheets numbered (1st letter roman, last letter cyrillic) in black at upper right, e.g.: O-35-13-V -- O-35-80-B. Sheets also numbered in blue preceding the black no., e.g.: 15-35-013-4 -- 15-35-080-2.
Former security classification in upper margin at right: Sekretno.
Includes notes and diagrams in lower margin.
O-35-15-B: Maardu (1983)