TY - BOOK ID - 135366173 TI - What are the requirements to participate in the H-1B1 program? PY - 2008 PB - Washington, DC : U.S. Dept. of Labor, Employment Standards Administration, Wage and Hour Division, DB - UniCat KW - Foreign worker certification UR - https://www.unicat.be/uniCat?func=search&query=sysid:135366173 AB - ER -