NL Troll - 126 (1958) 1961 - 1964
IGU / Executive Committee, Kommissionen
Enth. u.a.: - (Sitzungs-) Notizen, Korresp. betr. Unesco / Advisory Committee on Arid Zone Research, Sitzung des Executivkomitees in Athen, Hydrologische Dekade der Unesco mit H. Roderick, Unesco / Department of Natural Sciences; E. Walter, Unesco / Arid Zone Unit; Peveril Meigs; Jean Dresch, Institut de Géographie <Paris>; Leo Peeters; Demetrius Botzaris, Hellenike Geographike Hetaireia; International Geographical Union, Hans Boesch; Laurence Dudley Stamp; Thomas H. Elkins; Michel Batisse, Unesco / Department of Natural Sciences; Jean Tricart, Centre de Géographie Appliquée <Strasbourg>; René Maheu, Unesco; Alfred Wirthmann, Tha Hla, Unesco / Department of Natural Sciences; Reiner Keller, Geographisches Institut <Bonn>; G. D. Garland, Geophysics Laboratory <Toronto>
Darin: - Unesco / Advisory Committee on Humid Tropics Research: Report on matters of significance to the I.G.U. (ms.vervielf., Aug. 1961)
- IGU: The statutes of the International Geographical Union (Dr., 1958); Summary records, Executive Committee meeting ... (ms.vervielf., 1962)
- Leo Peeters: Research work on the humid tropics by means of the study of a few typical contact-regions and of an atlas of the humid tropics (versch. Fass., msD., 1961, 1962)
- International Geographical Union / Special Commission on the Humid Tropics: Newsletter (ms.vervielf., 1963, 2)
- Reiner Keller: Bericht über die 2. vorbereitende Konferenz für das langfristige Forschungsprogramm auf dem Gebiete der wissenschaftlichen Hydrologie ... (msD., 1964)
- Unesco: International Hydrological Decade, intergovernmental meeting of experts, final report (Kopie, 1964)
- Vorläufige Zusammenstellung der Themen zur Internationalen Hydrologischen Decade (Kopie, 1964)
171 Bl.