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Incoming Resources
- Catalonia from above, Yann Arthus-Bertrand ; text by Ramon Folch
- New York from the air, Aerial photography, Paul Seibert
- Aerial geology, a high-altitude tour of North America's spectacular volcanoes, canyons, glaciers, lakes, craters, and peaks, Mary Caperton Morton
- Wo de xin, wo de yan, kan jian Taiwan, Qi Bolin kong pai 20 nian de jian chi yu shen qing, Qi Bolin zhu