Transiting from Air to Space: The North American X-15 Robert S. Houston  Richard P. Hallion  Ronald G. Boston

from The Hypersonic Revolution Case Studies in the History of Hypersonic Technology Air Force History and Museums Program 1998

Table of Contents

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Special thanks to Hans-Peter Engel, who formatted this document for the Web.

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Updated October 22, 2004 Steven J. Dick, NASA Chief Historian Steve Garber, NASA History Web Curator For further information E-mail histinfo@hq.nasa.gov