00787nam0 2200253 450 00000057820080721123956.00-471-49654-520000207d2002----km-y0itay50------baengGBSatellite communications systemssystems, techniques and technologyGérard Maral, Michel Bousquet4. ed.ChichesterJohn Wiley & sons2002XXV, 757 p.25 cmSatelliti per comunicazioni621.382Maral,Gérard334720Bousquet,Michel334721ITUNIPARTHENOPERICAUNIMARC000000578PISTP1 621-S/83577620000209Satellite communications systems1042588UNIPARTHENOPE