Mortensen, Hans
[Author];
Wenskus, Reinhard
[Author];
Jähnig, Bernhart
[Author];
Ruprecht, Ronald
[Author];
Landsberg, Rudi
[Cartographer];
Piepkorn, Ulrich
[Author];
Henze, Heinz
[Cartographer];
Siegel, Wilma
[Cartographer];
Sakr, Amani
[Cartographer]