Ивaновскaя - map search
Topographic map no37-09 of scale 1:250 000
English - US military - 1956 - 4Mb -
Topographic map no37-01 of scale 1:250 000
English - US Joint operational - 1975 - 5Mb -
Topographic map o37-130-4 of scale 1:50 000
Russian - Soviet military - 1987 - 3Mb -