series: National Survey of Fishing, Hunting, and Wildlife-Associated Recreation (FHWAR) Series > Study Search Results Your query returned 2 results. Use the search box below to revise your search, or start a new search. Results per page: 25 50 100 Sort by: Title A-Z Released/Updated Time Period Most Cited in ICPSR Bib. (?) Study Title/Investigator 1. National Hunting and Fishing Survey, 1975 (ICPSR 7772) Rothschild, Beth B. 2. Wildlife Recreation Survey, 1975 (ICPSR 7787) Rothschild, Beth B.