Болонка - map search

Topographic map n36-2 of scale 1:500 000

Russian - Soviet military - 4Mb -

Topographic map nn36-03 of scale 1:250 000

English - US military - 1956 - 6Mb -

Topographic map n36-2 of scale 1:500 000

Russian - Soviet military - 2001 - 12Mb -