TY - BOOK ID - 137497849 TI - Space shuttle : status of NASA's efforts to address workforce issues related to the space shuttle's retirement : testimony before the Subcommittee on Science and Space, Committee on Commerce, Science, and Transportation, United States Senate AU - Li, Allen. AU - United States. PY - 2005 PB - [Washington, D.C.] : U.S. Government Accountability Office, DB - UniCat KW - Space shuttles KW - United States. KW - Personnel management. KW - Officials and employees KW - Retirement. UR - https://www.unicat.be/uniCat?func=search&query=sysid:137497849 AB - ER -