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- Anderson, Orvil A.1
- Aquatic sports--United States.1
- Balloons.1
- Bartol Research Foundation.1
- Diving for women.1
- Diving.1
- Fountains.1
- Meteorology.1
- National Geographic Society (U.S.)1
- Scientific research.1
- Stevens, A. W. (Albert William), 1886-1949.1
- Swann, W. F. G. (William Francis Gray), 1884-1962.1
- United States. Army.1
- Water sports.1
- World's Fair.1