"September 1989."Cover title."B-230526"--P. 1."GAO/IMTEC-89-62."Mode of access: Internet
"June 1990"Cover title."B-239204"--p.1."GAO/IMTEC-90-50"Mode of access: Internet
"B-275244"--P. 1."March 1997.""Report to the Chairman, Subcommittee on Transportation and Related Ag...
Item 1016-A, 1016-B (microfiche).Hearings held Sept. 9, 1981-Mode of access: Internet
Cover title."B-230526.8"--P. 1."June 1989."Bibliography: p. 26-27.Mode of access: Internet
"November 1988."Cover title."B-230526.4"--P. [1]"GAO/RCED-89-7."Mode of access: Internet
"B-240352"--P. 1."GAO/RCED-91-179.""August 1991."Running title: FAA equipment maintenance.Cover titl...
"B-226617"--P. [1]"May 1987."Cover title.Bibliography: p. 81-83.Mode of access: Internet
"GAO/IMTEC-92-80.""September 1992.""B-250068"--P. [1].Cover title.Includes bibliographical reference...
"B-231265--P. 1."March 1989.""Report to Congressional requesters".Cover title.Mode of access: Intern...
"B-279992"--P. [1]."GAO/RCED/AIMD-99-88.""April 1999."Cover title.Includes bibliographical reference...
"August 1991.""Report to the Chairman, Subcommittee on Transportation and Related Agencies, Committe...
"April 1993.""B-247729"--P. [1]."GAO/RCED-93-121FS."Cover title.Includes bibliographical references....
"GAO-02-591.""June 2002."Cover title.Includes bibliographical references.Mode of access: Internet
"GAO/RCED-89-112.""Report to Congressional requesters.""B-222217"--P. [1]Cover title."April 1989."Mo...
"B-253122"--P. 1.Cover title."GAO/RCED-93-155.""September 1993."Includes bibliographical references....
"June 1990"Cover title."B-239204"--p.1."GAO/IMTEC-90-50"Mode of access: Internet
"B-275244"--P. 1."March 1997.""Report to the Chairman, Subcommittee on Transportation and Related Ag...
Item 1016-A, 1016-B (microfiche).Hearings held Sept. 9, 1981-Mode of access: Internet
Cover title."B-230526.8"--P. 1."June 1989."Bibliography: p. 26-27.Mode of access: Internet
"November 1988."Cover title."B-230526.4"--P. [1]"GAO/RCED-89-7."Mode of access: Internet
"B-240352"--P. 1."GAO/RCED-91-179.""August 1991."Running title: FAA equipment maintenance.Cover titl...
"B-226617"--P. [1]"May 1987."Cover title.Bibliography: p. 81-83.Mode of access: Internet
"GAO/IMTEC-92-80.""September 1992.""B-250068"--P. [1].Cover title.Includes bibliographical reference...
"B-231265--P. 1."March 1989.""Report to Congressional requesters".Cover title.Mode of access: Intern...
"B-279992"--P. [1]."GAO/RCED/AIMD-99-88.""April 1999."Cover title.Includes bibliographical reference...
"August 1991.""Report to the Chairman, Subcommittee on Transportation and Related Agencies, Committe...
"April 1993.""B-247729"--P. [1]."GAO/RCED-93-121FS."Cover title.Includes bibliographical references....
"GAO-02-591.""June 2002."Cover title.Includes bibliographical references.Mode of access: Internet
"GAO/RCED-89-112.""Report to Congressional requesters.""B-222217"--P. [1]Cover title."April 1989."Mo...
"B-253122"--P. 1.Cover title."GAO/RCED-93-155.""September 1993."Includes bibliographical references....
"June 1990"Cover title."B-239204"--p.1."GAO/IMTEC-90-50"Mode of access: Internet
"B-275244"--P. 1."March 1997.""Report to the Chairman, Subcommittee on Transportation and Related Ag...
Item 1016-A, 1016-B (microfiche).Hearings held Sept. 9, 1981-Mode of access: Internet