1.

Technical Paper

Technical Paper
GE Astro Space Hughes Danbury Spectra Technology
Pub. info.: NASA Technical Reports.  (NASA-CR-184071),  pp.1-33,  1990.  National Aeronautics and Space Adminstration
2.

Technical Paper

Technical Paper
GE Astro Space Hughes Danbury Spectra Technology
Pub. info.: NASA Technical Reports.  (NASA-CR-184072),  pp.1-206,  1990.  National Aeronautics and Space Adminstration
3.

Technical Paper

Technical Paper
GE Astro Space Hughes Danbury Spectra Technology
Pub. info.: NASA Technical Reports.  (NASA-CR-184073),  pp.1-50,  1990.  National Aeronautics and Space Adminstration