| A History of Satellite Reconnaissance: the Perry Gambit and Hexagon Histories The Perry Gambit and Hexagon Histories | | | Author:
| Perry, Robert L. | | Editor:
| Center for the Study of National Reconnaissance Staff, | | Preface by:
| Outzen, James D. | | ISBN: | 978-1-937219-03-1 | | Publication Date: | Jan 2012 | | Publisher: | United States Government Printing Office
| | Imprint: | Defense Department | | Book Format: | Paperback | | List Price: | USD $33.00 |
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