The U.S. Citizenship and Immigration Service's adjudication of petitions for nonimmigrant workers (I-29 petitions for H-1B and H-2B visas)
By: Department of Homeland Security, Office of Inspector General
Publisher: Office of Inspector General, U.S. Department of Homeland Security
Published: 2011
Place of publication: Washington, D.C
Language: eng
Subjects: Visas; Government policy; Foreign worker certification
Notes: Title from title screen (viewed May 22, 2014).

"August 2011."

"OIG-11-105."