He taught human geography at University of Graz, in Austria, and was the author of several books, including "(" Political geography "1925," Introduction in to geopolitics "", 1928, etc.).
Author of several books "(" Political geography "1925," Introduction in to geopolitics "", 1928, etc.). He taught human geography at University of Graz, in Austria.
He taught human geography at University of Graz, in Austria. Author of several books "(" Political geography "1925," Introduction in to geopolitics "", 1928, etc.).
He taught human geography at University of Graz, in Austria. Author of several books "(" Political geography "1925," Introduction in to geopolitics "", 1928, etc.).