Ondřej Roubík
-
Czechoslovak Cartography in the Period from the Second World War (in the Years 1945-1960)
Ondřej Roubík
1960, Vol. 65, Issue 3, pp. 214-217 -
The Present State of Czechoslovak Cartographic Production
Ondřej Roubík
1960, Vol. 65, Issue 1, pp. 15-20
