Robert Gilruth and the NACA's Entry into Space Technology | Roger Launius's Blog
Pete Conrad, Alan Shepard, John Glenn, and Bob Gilruth in Mission Control. | Astronauts in space, Nasa history, Space nasa
First flight to the moon started here | Duluth News Tribune
Bob Gilruth and Chris Kraft
Robert R. Gilruth - Wikiwand
Robert Gilruth – Zenith City Online
Bob Gilruth, the Quiet Force Behind Apollo | History | Air & Space Magazine
Chapter 4
Bob Gilruth | Hack the Moon
Robert R. Gilruth | NASA
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Bob Gilruth, the Quiet Force Behind Apollo | History | Air & Space Magazine
20 Years Ago: Remembering Robert Gilruth | NASA
Spaceflight Now | Breaking News | An architect of manned space flight dies
First Man Soundbites Ciaran Hinds - "Bob Gilruth" - YouTube
The Canadians Who Got America to the Moon | Discover Magazine
Robert R. Gilruth - Wikipedia
Robert Gilruth and Dr. Von Braun
ROBERT R. GILRUTH | Biographical Memoirs: Volume 84 | The National Academies Press
Honors for Duluth space pioneer | Duluth News Tribune
Honors for Duluth space pioneer | Duluth News Tribune
