1. See the bibliography by Louis T. Milic,CHum, 1 (March, 1967), 149–150.
2. See the bibliography by Gary Berlind and Barry S. Brook,ibid., 150–152.
3. See the bibliography by Leslie Mezei,ibid., 154–156.
4. The conference titled “Electronic Data Processing Training Conference” was sponsored by the Republican National Committee and was held in Chicago on April 20–21, 1967.
5. For a general treatment of content analysis in political science, see Robert Northet al., Content Analysis (Evanston: Northwestern University Press, 1963).