NL Troll - 203 1952
International Geographical Congress <17, 1952, Washington, DC>, Tagungsunterlagen
Enth. u.a.: - Teilnehmerlisten, Exkursionsprogramme, Einladungen, Passagierlisten, Ztg.-Ausschn., Belege, Korresp. mit Walter W. Ristow, Unites States / National Research Council, International Geographical Congress <17, 1952, Washington, DC>; American Geographical Society
Darin: - International Geographical Union: Rapports préliminaires, ... general assembly and ... International Geographical Congress. 8=17.1952; Official program, ... general assembly and ... International Geographical Congress. 8=17.1952
- George B. Cressey: The president's report (ms.vervielf., Aug. 1952)
- Hans Wilhelmsson Ahlmann: Glacier variations and climatic fluctuations (hekt., Aug. 1952)
129 Bl., 5 H.