Study Search Results Your query returned 5 results. Series results are grouped under the most relevant study. You can ungroup series results. Results per page: 25 50 100 Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. (?) Study Title/Investigator 1. American Community Survey (ACS): Public Use Microdata Sample (PUMS), 1997 (ICPSR 3886) United States Department of Commerce. Bureau of the Census 12 more results in American Community Survey (ACS) Series 2. Illegal Immigration and Crime in San Diego and El Paso Counties, 1985-1986 (ICPSR 9330) Pennell, Susan; Curtis, Christine; Tayman, Jeff 3. Latino National Survey (LNS), 2006 (ICPSR 20862) Fraga, Luis R.; Garcia, John A.; Hero, Rodney; et al. 4. The Mexican American Study Project II (MASP II), 1998-2000 (ICPSR 28481) Ortiz, Vilma; Telles, Edward E. 5. Survey of Three Generations of Mexican Americans, 1981-1982 (ICPSR 9413) Markides, Kyriakos S.