vienna - map search

Topographic map 031872 of scale 1:24 000

English - US Geological Survey - 1960 - 3Mb -

Topographic map 054958 of scale 1:63 000

English - US Geological Survey - 1905 - 7Mb -

Topographic map 031873 of scale 1:24 000

English - US Geological Survey - 1962 - 5Mb -