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Brief history of polar exploration since the introduction of flying

W. L. G. Joerg · American Geographical Society

50 sayfa · 1930

Discovery and exploration / Aeronautics / Flights / Voyages en avion / Discoveries in geography

Ellsworth Transantarctic Flight Expedition (1933-1935) http://id.loc.gov/authorities/names/n2022011163The topographical results of Ellsworth's trans-antarctic flight of 1935W. L. G. Joerg

The topographical results of Ellsworth's trans-antarctic flight of 1935

W. L. G. Joerg · American Geographical Society

236 sayfa · 1936

Ellsworth Transantarctic Flight Expedition, 1933-1935 / Ellsworth Transantarctic Flight Expedition (1933-1935) http://id.loc.gov/authorities/names/n2022011163

GeographyThe geography of North AmericaW. L. G. Joerg

The geography of North America

W. L. G. Joerg · American Geographical Society

663 sayfa · 1936

Geography

Economic conditionsGeography and national land planningW. L. G. Joerg

Geography and national land planning

W. L. G. Joerg · American Geographical Society

208 sayfa · 1935

Natural resources / Economic conditions

HistoryRecent American wall mapsW. L. G. Joerg

Recent American wall maps

W. L. G. Joerg · American Geographical Society

464 sayfa · 1924

Maps in education / Cartography / History

Frontier and pioneer lifePioneer settlementW. L. G. Joerg

Pioneer settlement

W. L. G. Joerg · American Geographical Society

473 sayfa · 1932

Pioneers / Frontier and pioneer life

Byrd Antarctic Expedition (1st : 1928-1930)The work of the Byrd Antarctic expedition, 1928-1930W. L. G. Joerg

The work of the Byrd Antarctic expedition, 1928-1930

W. L. G. Joerg · American geographical society

71 sayfa · 1930

Aeronautics / Flights / Byrd Antarctic Expedition (1st : 1928-1930)

CiltPioneer Settlement Cooperative Studies Special Publication No 14W. L. G (Editor) Joerg

Pioneer Settlement Cooperative Studies Special Publication No 14

W. L. G (Editor) Joerg · Americaan Geographical Studies

Sayfa sayısı yok · 1932

Kategori yok

CiltBrief History of Polar Exploration since the Introduction of FlyingW. L. G. (Wolfgang Louis Gottf Joerg

Brief History of Polar Exploration since the Introduction of Flying

W. L. G. (Wolfgang Louis Gottf Joerg · Creative Media Partners, LLC

Sayfa sayısı yok · 2021

Kategori yok

CiltProblems of Polar ResearchEdited by W. L. G. Joerg, Fridtjof Nansen, H.A. Marmer, Et al.

Problems of Polar Research

Edited by W. L. G. Joerg, Fridtjof Nansen, H.A. Marmer, Et al. · American Geographical Society

496 sayfa · 1928

Kategori yok

ShipsSecond report of the Science Advisory BoardHoward N. Eavenson, W. L. G. Joerg, C. K. Leith, Jacob Goodale Lipman, William Charles White, Science Advisory Board, United States. Weather Bureau, United States. Bureau of Chemistry and Soils, United States. Bureau of the Budget, United States. Department of Commerce, United States. National Bureau of Standards, United States. Department of the Interior, United States. Navy Department, United States. Department of the Treasury, National Research Council (U.S.)

Second report of the Science Advisory Board

Howard N. Eavenson, W. L. G. Joerg, C. K. Leith, Jacob Goodale Lipman, William Charles White, Science Advisory Board, United States. Weather Bureau, · Science Advisory Board