Hanley, G M. Satellite power systems (SPS) concept definition study Vol-4 : transporatation analysis - US NTIS 1980 - ix, 8-6+A24+B-118+C-36 Subjects--Topical Terms: Satellite,(SPS),concept,definition,Vol-4,transporatation Dewey Class. No.: 621.380422 HAN;1 R