Internal controls to detect and prevent unauthorized and potentially fraudulent purchase card transactions at four NASA centers needed improvement [[electronic resource]]

• Record Nr.: UNINA9910697171203321
• Pubbl/distr/stampa: Washington, DC : , : National Aeronautics and Space Administration, Office of Inspector General, Office of Audits, , [2007]
• Descrizione fisica: 1 online resource (57 pages) : illustrations
• Collana: Audit report
• Soggetti: Government purchase cards - United States - Auditing
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Note generali: Title from title screen (viewed on June 1, 2010).; "Report No. IG-07-012."; "March 29, 2007."