00853nam a2200229Ia 4500003000900000005001700009008004100026020001800067040001600085080002700101245009500128260002800223300001500251490004900266650004100315650003500356700003700391700003300428942001200461999001500473952013500488IN-BaIIA20250707110810.0211028s9999    xx            000 0 eng d  a0-262-06045-0  cIIA Library  a629.19 (047.1)bPAA-26 0aCommunication satellites for the 70's bsystemscE. Nathaniel Feldman and M. Charles Killy  aLondonbMIT Pressc1971  axxi, 657p.  aProgress in astronautics and aeronauticsv26  aAstronomy and Astrophysics Thesaurus  aSatellite Communications97235  aFeldman, E Nathaniel., ed.97236  aKilly, Charles M., ed.97237  cBK2ddc  c4098d4098  00102ddc4070aBANbKODcGENd1973-02-23g144.48l0o629.19(047.1)/ PAA-26p4570r2021-11-05v144.48w1973-02-23yBKGRs. 144.48