National Airspace System [[electronic resource] ] : FAA has made progress but continues to face challenges in acquiring major air traffic control systems : report to congressional requesters / / United States Government Accountability Office

• Pubblicazione: [Washington, D.C.] : , : U.S. Government Accountability Office, , [2005]
• Soggetto topico: National Airspace System (U.S.) - Finance - Forecasting; Air traffic control - United States - Finance - Forecasting
• Note generali: Title from title screen (viewed on July 19, 2005).; "June 2005."; Paper version available from: U.S. Government Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548.; "GAO-05-331".
• Nota di bibliografia: Includes bibliographical references.
• Altri titoli varianti: National Airspace System
• Titolo autorizzato: National Airspace System
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910693349203321
• Lo trovi qui: Univ. Federico II