GenSciAbstracts May 1983 - present Leading general science periodicals. Password required . Humanities Abstracts February 1984 - present An index of articles in the humanities including art and world history. Password required . PCI - Periodicals Contents Index PCI Web is an electronic retrospective index to the contents of thousands of periodicals in the humanities and social sciences, from their first issues to 1993.
Every article is indexed.
Grove Dictionary of art online . Recent partnership with the Bridgeman Art Library provides access to 30,000 color images. Also in print. Mary Beth Norton. Includes entries on types of museums as well as museums from various countries.