ковалевка - map search
Topographic map nl38-01 of scale 1:250 000
English - US Joint operational - 1986 - 4Mb -
Topographic map m36-so of scale 1:500 000
German - German military - 1942 - 7Mb -
Topographic map 2c52 of scale 1:300 000
German - German military - 1943 - 5Mb -
Topographic map 1W51 of scale 1:300 000
German - German military - 1942 - 9Mb -