Provides abstracts, indexing and full text coverage of scholarly journal articles, country reports, dissertations, think-tank reports, working papers, and government documents. Coverage: 1919 - present
Comprises 4 databases: Political Science Collection (1985 - present), Worldwide Political Science (1975 - present), Policy File Index (1990 - present) , and PAIS International (1919 - present).
Peer-reviewed literature from scientific journals, books and conference proceedings, covering the fields of science, technology, medicine, social sciences, and arts and humanities. Coverage: 1966 - present