01205oas 2200361 450 991071154120332120181114121608.0(CKB)5470000002484640(OCoLC)1062362499(EXLCZ)99547000000248464020181109b20042008 ua engur|||||||||||txtrdacontentcrdamediacrrdacarrierCharacteristics of specialty occupation workers (H-1B)[Washington, D.C.] :U.S. Department of Homeland Security, U.S. Citizenship and Immigration Services,2006-2009.1 online resource (5 volumes)Characteristics of specialty occupation workers Foreign workersUnited StatesStatisticsPeriodicalsVisasUnited StatesStatisticsPeriodicalsStatistics.lcgftForeign workersVisasU.S. Citizenship and Immigration Services,GPOGPOGPOJOURNAL9910711541203321Characteristics of specialty occupation workers (H-1B)3294946UNINA