Robert L. Stewart 1537 1217 414 569 3876 3101 Karol J. Bobko 2567 1258 398 564 3876 3101 Ronald J. Grabe English applies to jurisdiction: United States
English The crew of Space Shuttle mission STS-51-L determination method: work of the federal government of the United States catalog: Media catalogue of
English STS-51-F crew egress from Space Shuttle after their mission Russian Экипаж STS-51-F покидает космический шаттл после их миссии applies to jurisdiction:
]] English STS-51-F crew posing at preflight press conference applies to jurisdiction: United States of America determination method: work of the federal