New Database Products: Social Science, Humanities, News, and General (Issue 11). - Martha E. Williams; Daniel E. Burgard (Online Inf. Rev., 1998)

New Database Products: Social Science, Humanities, News, and General (Issue 12). - Martha E. Williams; Daniel E. Burgard (Online Inf. Rev., 1998)

New database products: social science, humanities, news and general (issue 13). - Martha E. Williams; Daniel E. Burgard (Online Inf. Rev., 1999)

New database products: social science, humanities, news and general (Issue 14). - Martha E. Williams; Daniel E. Burgard (Online Inf. Rev., 1999)