ELECTRIC PROPULSION FOR LOW EARTH ORBIT CONSTELLATIONS...  NASA/TM-1998-208821... JAN. 20, 1999.
Contributors: United States. National Aeronautics and Space Administration.
Publisher: s.n.
Published: 1999
Place of publication: [S.l
Language: eng
Notes: Shipping List #: 99-0559-M.

Shipping List Date: 06/07/99.