The National Geographic Magazine January-June, 1931 vol.59 volume LIX
Gilbert Grosvenor, John Oliver La Gorce, J. R. Hildebrand, Ralph A. Graves...
- U.S.A. National Geographic Society 1931
- 782tr. Hardcover, illustrations, maps 26 cm
- National Geographic Magazine .
National Geographic is an American monthly magazine published by National Geographic Partners. The magazine was founded in 1888 as a scholarly journal, nine months after the establishment of the society, but is now a popular magazine. In 1905, it began including pictures, a style for which it became well-known... illustrations (some color), maps (some folded, some color)...