Kjellén, Rudolf creator Author. Haushofer, Kar editor. Obst, Erich Contributor Maull, Otto Contributor Hassinger, Hugo Contributor text gw 1935 Fünfundzwanzigete Auflage der Grossmächte Rudolf Kjelléns, monographic ger 351 pages ; Karten; Bilder; Diagramme; 24 cm. specialized Rudolf Kjellén. Literatur" 341 -351 Text in German Internationale Beziehungen 341.3 H A . G https://fll.law.cu.edu.eg/fulltext/bks/B11-06114.pdf https://fll.law.cu.edu.eg/fulltext/bks/B11-06114.pdf EG-GiCUC 251122 20260121101330.0 ger