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AXAF, the Advanced X-ray Astrophysics Facility

[Washington D.C.] : National Aeronautics and Space Administration, Astrophysics Division ; [Springfield, Va. : National Technical Information Service, distributor, 1987] 1987

The BL lac phenomenon x-ray observations of transition objects ; Determination of the x-ray spectrum

[Greenbelt, Md. : National Aeronautics and Space Administration, Goddard Space Flight Center ; Springfield, Va. : For sale by the National Technical Information Service, 1994] 1994

Data reduction and analysis for ISEE-A and -B energetic particles flux experiment and ISEE-C electro

Anderson, Kinsey A. (Kinsey Amor), author.
Berkeley, CA : Space Sciences Laboratory, University of California ; Greenbelt, MD : Goddard Space Flight Center, 1984. 1984

Development of a mercuric iodide solid state spectrometer for X-ray Astronomy

Vallerga, John Vincent, author.
[Cambridge, MA : Massachusetts Institute of Technology, Center for Space Research] ; [Washington, D.C.] : NASA Headquarters, September 1983. 1983-

Final report, NASA grant NSG-7643 from the Massachusetts Institute of Technology, the Center for Spa

Clark, George W.
[Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1990] 1990

A mercuric detector system for X-ray Astronomy.

Vallerga, John Vincent, author.
Cambridge, MA : Center for Space Research, Massachusetts Institute of Technology ; [Washington, D.C. : National Aeronautics and Space Administration], [1982] 1982