Search Results Use the search box below to revise your search, or start a new search. Studies (21) Variables Publications Your query returned 2 studies. Series results are grouped under the most relevant study. Ungroup series results to view all results. Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. 1. American Housing Survey, 1997: National Microdata (ICPSR 2912) United States Department of Commerce. Bureau of the Census 19 more results in American Housing Survey Series 2. Housing Affordability Data System (HADS), 2004 (ICPSR 25204) Vandenbroucke, David A.