01051nam--2200361---450-99000217495020331620090218122129.0000217495USA01000217495(ALEPH)000217495USA0100021749520041115d1970----km-y0itay0103----baengUS||||||||001yyObstacles to development in Latin AmericaCelso Furtadotranslated by Charles EkkerGarden CityAnchor Books1970XXVI, 204 p.18 cm20012001001-------2001338.9FURTADO,Celso120562EKKER,CharlesITsalbcISBD990002174950203316338.9 FUR 1 (IEP III 210)28341 E.C.IEP III00198227BKECOSIAV41020041115USA011751RSIAV29020090218USA011221Obstacles to development in Latin America1033834UNISA01796nam 2200457I 450 991071349480332120200415141316.0(CKB)5470000002500701(OCoLC)1150888382(EXLCZ)99547000000250070120200415j202003 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierOn-orbit validation of a framework for spacecraft-initiated communication service requests with NASA's SCaN testbed /Adam M. Gannon [and three others]Cleveland, Ohio :National Aeronautics and Space Administration, Glenn Research Center,March 2020.1 online resource (14 pages) illustrations (mostly color)NASA/TM ;2020-220519"March 2020."Includes bibliographical references (page 14).On-orbit validation of a framework for spacecraft-initiated communication service requests with National Aeronautics and Space Administration's SCaN testbedGround stationsnasatRadio receptionnasatInternational Space StationnasatSpace communicationnasatHelical antennasnasatGround stations.Radio reception.International Space Station.Space communication.Helical antennas.Gannon Adam M.1421913NASA Glenn Research Center,GPOGPOBOOK9910713494803321On-orbit validation of a framework for spacecraft-initiated communication service requests with NASA's SCaN testbed3544599UNINA