The National geographic magazine Natl. geogr. mag National Geographic Society (U.S.) contributor text series Washington National Geographic Society 1888-1959 1888 1959 Frequency varies
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ENG "Official journal of the National Geographic Society." Geography Periodicals G1 .N27 National Geographic Magazine Aviation National geographic 0027-9358 6451257 https://www.biodiversitylibrary.org/bibliography/44502 1044-6613 1643684 14007038 MUL