01446nam 2200421Ia 450 991069998960332120101221104403.0(CKB)5470000002406057(OCoLC)693880445(EXLCZ)99547000000240605720101221d1984 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierAdvanced technology satellites in the commercial environment[electronic resource] /prepared by Future Systems IncorporatedCleveland, Ohio :NASA-Lewis Research Center,[1984]1 online resource (2 volumes) digital, PDF filesNASA CR ;174635Title from title screen (viewed Dec. 14, 2010)."March 1984."Includes bibliographical references (volume 2).Vol. 1 Executive summary -- Vol. 2 Final report.Communication satellitesnasatTranspondersnasatUser requirementsnasatCommunication satellites.Transponders.User requirements.Future Systems Incorporated.Lewis Research Center.GPOGPOBOOK9910699989603321Advanced technology satellites in the commercial environment3193684UNINA