shicheng - map search
Topographic map ng50-04 of scale 1:250 000
English - US military - 1956 - 6Mb -
Topographic map k51-35 of scale 1:200 000
Russian - Soviet military - 3Mb -
Topographic map k51 of scale 1:1 000 000
Russian - Soviet military - 1986 - 14Mb -