Esoc/Estrack Operations Plan for Heos-A, Volume 3
Esoc/Estrack Operations Plan for Heos-A, Volume 2
Esoc/Estrack Operations Plan for Heos-A, Volume 1
Omss an Operational Meteorological Satellite System for Specific European Requirements
Report on Active and Planned Spacecraft and Experiments
A Scientific Operations Plan for the NASA Space Telescope
Sandia Laboratories' Participation in the Rocket Borne Dutch-Japanese Stellar X-Ray Experiment