Overstay enforcement
Subtitle: additional actions needed to assess DHS's data and improve planning for a biometric air exit program : report to congressional requesters
Publisher: United States Government Accountability Office
Published: 2013
Place of publication: Washington, D.C.]
Language: eng
Number of pages: 46
Subjects: Rules and practice; Illegal aliens; Identification; National security; Emigration and immigration; United States. Department of Homeland Security
Other titles: Overstay enforcement :; Additional actions needed to assess DHS's data and improve planning for a biometric air exit program
Notes: Title from title screen (viewed Oct. 17, 2013).

"July 2013."

"GAO-13-683."

Includes bibliographical references.