ProQuest U.S. Congressional Hearings Digital Collection.

Modernization efforts at the Boston En Route Center : hearing before the Subcommittee on Aviation of the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Sixth Congress, first session, October 11, 1999.

Washington : U.S. G.P.O. : For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office, 1999 [that is, 2000]

iii, 60 pages : illustrations, maps ; 24 cm

Record is based on bibliographic data in ProQuest Congressional Hearings Digital Collection. Reuse except for individual research requires license from ProQuest, LLC.

Includes bibliographical references (page 59).

System requirements: PDF reader software.

Print version: United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Aviation. Modernization efforts at the Boston En Route Center
Microfiche version: United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Aviation. Modernization efforts at the Boston En Route Center. [Bethesda, Md.] : LexisNexis Academic & Library Solutions,[2004]

English

Electronic reproduction. [Bethesda, Md.] : ProQuest, 2004. digital, PDF file. ProQuest U.S. Congressional Hearings Digital Collection. Mode of access: World Wide Web via ProQuest website.

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