Important resource for locating journal articles, books, think tank/NGO/IGO materials, gray literature, and government documents. Global in scope.
Provides selective subject and bibliographical access to periodicals, books, hearings, reports, gray literature, government publications, and other English-language materials published around the world. Contains approximately 1,000,000 records, originally published in the PAIS Bulletin, 1915-1976.
Columbia International Affairs Online (CIAO) is the most comprehensive source for theory and research in international affairs. It publishes a wide range of scholarship from 1991 onward that includes working papers from university research institutes, occasional papers series from NGOs, foundation-funded research projects, proceedings from conferences, books, journals and policy briefs.
Annotated bibliographies of books and journal articles arranged by internatl relations fields. Also provides introductory overviews of fields.
Developed cooperatively with scholars and librarians worldwide, Oxford Bibliographies offers authoritative research guides. Combining the best features of an annotated bibliography and a high-level encyclopedia, this resource guides researchers to the best available scholarship.
From their website