Trudy E. Bell
Books
- Neptune : from Grand Discovery to a World Revealed
- Closeup
- The essential bicycle commuter
- Trudy E. Bell's bicycling around New York City
- Bicycling with children
- The best bike rides in Delaware, Maryland, Virginia, Washington, D.C., and West Virginia
- The Great Dayton Flood of 1913
- Upward, status report and directory of the American space interest movement, 1984-85
- Radio Dreams
- The best bike rides in the Mid-Atlantic
- Technologies for the handicapped and the aged
- The sun
- The best bike rides in the Mid-Atlantic states
- Weather
- Earth's journey through space
- Comets, meteors, asteroids, and the outer reaches
- The inner planets
- Science 101
Author data: Open Library