Version of February 2008, replacing the version of September 2007
Fredrik Andersson, U.S. Census Bureau
Harry J. Holzer, Georgetown University
Julia Lane, University of Chicago - NORC
The Role of Temporary Help Employment in Low-Wage Worker Advancement Version of October 2007, replacing the version of May 2007
Appendix tables
Carolyn J. Heinrich, University of Wisconsin-Madison
Peter R. Mueser, University of Missouri-Columbia
Kenneth R. Troske, University of Kentucky