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John M. Logsdon, Linda J. Lear, Jannelle Warren-Findley, Ray A. Williamson, Dwayne A. Day
Exploring the Unknown - Selected Documents in the History of the U.S. Civil Space Program, Volume I: Organizing for Exploration
John M. Logsdon, Roger D. Launius, Dwayne A. Day
Exploring the Unknown - Selected Documents in the History of the U.S. Civil Space Program, Volume II: External Relationships
John M. Logsdon, Roger D. Launius, David H. Onkst, Stephen J. Garber
Exploring the Unknown - Selected Documents in the History of the U.S. Civil Space Program, Volume III: Using Space
John M. Logsdon, Ray A. Williamson
Exploring the Unknown - Selected Documents in the History of the U.S. Civil Space Program, Volume IV: Accessing Space
John M. Logsdon, Amy Paige Snyder
Exploring the Unknown - Selected Documents in the History of the U.S. Civil Space Program, Volume V: Exploring the Cosmos
John M. Logsdon, Roger D. Launius
Exploring the Unknown - Selected Documents in the History of the U.S. Civil Space Program, Volume VI: Space and Earth Science
John M. Logsdon, Roger D. Launius
Exploring the Unknown - Selected Documents in the History of the U.S. Civil Space Program, Volume VII: Human Spaceflight, Project Mercury, Gemini, and Apollo
