Interview with Dr. Ira Bowen, director of the Mt. Wilson and Palomar Observatories
By Charles Weiner
At Mt. Wilson & Palomar Observatories Pasadena, California
August 26, 1969
NASA History
about tracking systems
Interview with Dr. Ira Bowen, director of the Mt. Wilson and Palomar Observatories
By Charles Weiner
At Mt. Wilson & Palomar Observatories Pasadena, California
August 26, 1969
NASA History
about tracking systems