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Record Nr. |
UNINA9910693152003321 |
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Titolo |
Air traffic control [[electronic resource] ] : system management capabilities improved, but more can be done to institutionalize improvements : report to congressional committees |
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Pubbl/distr/stampa |
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[Washington, D.C.] : , : U.S. Government Accountability Office, , [2004] |
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Soggetti |
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Air traffic control - United States - Computer programs - Evaluation |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed on Dec. 28, 2004). |
"August 2004." |
Paper version available from: U.S. Government Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548. |
"GAO-04-901." |
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Nota di bibliografia |
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Includes bibliographical references. |
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