Center for Research and Exploration in Space Science and Technology A Cooperative Agreement between NASA/GSFC and UMBC, UMCP, and USRA.
Hubble 4-D: The telescope in space and time A conversation with Ed Weiler on the origins of servicing.
1 Astronomy & Physics Division ASTRONOMY & PHYSICS DIVISION STATUS & PLANNING PHILIPPE CRANE Origins Theme Scientist Baltimore, Md. February 26, 2004.
Center for Research and Exploration in Space Science and Technology