00720nas 2200241 450 00002528720090407110717.00045-873220090407a1960----km-y0itay50------baengUSaja----0---COSPAR information bulletin.COSPAR Committee on Space ResearchNew-YorkOxfordElsevier1960-fascicoliQuadrimestraleAereonauticaCOSPAR Committee on Space ResearchITUNIPARTHENOPERICAUNIMARC0000252871977-1984; 1986-1993; 1995; 1997; 1999, 2001; 2003DSACOSPAR Information bulletin797471UNIPARTHENOPE