타이틀 | Comparison of ESA and NASA Acquisition Approaches and Their Potential Effects on Science Mission Development Duration and Schedule Change |
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저자 | Freaner, Claude;; Bitten, Bob;; Emmons, Debra |
Keyword | AEROSPACE SCIENCES;; COSTS;; EUROPEAN SPACE AGENCY;; MISSION PLANNING;; NASA SPACE PROGRAMS;; POLICIES;; PROCUREMENT;; SCHEDULING;; SPACE MISSIONS;; TIME |
URL | http://hdl.handle.net/2060/20120009487 |
보고서번호 | HQ-STI 12-073 |
발행년도 | 2012 |
출처 | NTRS (NASA Technical Report Server) |
ABSTRACT | No abstract available |