File X301-x750 Box 22 In: Aberbach-Walker Detroit Riot Studies records, 1967-1971 » Survey, 1971 » Survey Forms
File X751-x4043 Box 23 In: Aberbach-Walker Detroit Riot Studies records, 1967-1971 » Survey, 1971 » Survey Forms
File Other Box 23 In: Aberbach-Walker Detroit Riot Studies records, 1967-1971 » Survey, 1971 » Survey Forms