http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Use of public services by undocumented aliens in Texas
a study of state costs and revenues : a report
Undocumented Workers Policy Research Project.
xxxi, 255 pages : illustrations ; 28 cm.
by the Undocumented Workers Policy Research Project, the University of Texas at Austin.
Lyndon B. Johnson School of Public Affairs policy research project report ; no. 60