Publication coverage: 19th century - present
Publication coverage: 18th century - presentIncluded in the more than 150,000 pages of searchable content are works by such theorists as Max Weber, Karl Marx, Emile Durkheim, Michel Foucault and Jean Baudrillard and many more.
Publication coverage: mid-1800s - presentBlack Drama, Second Edition contains approximately 1,462 plays from the mid-1800s to the present by more than 200 playwrights from North America, English-speaking Africa, the Caribbean, and other African diaspora countries. The collection includes musical comedies, domestic dramas, folk dramas, history plays, anti-slavery plays, one-act plays, and other works.
Publication coverage: Late 1800s - presentMany of the works are rare, hard-to-find, out of print, or previously unpublished. The plays are accompanied by reference materials, significant ancillary information, a rich performance database, and images.
Publication coverage: 1880s - presentFull-text, searchable access to over 5,000 books of high quality across the humanities. Includes in- and out-of-print titles.
Publication coverage: Updated quarterly
Publication coverage: 1947 - presentCitations and full text from ACM journals, newsletters and conference proceedings.
Publication coverage: 1979 - present (updated frequently)A reference database for the international minerals industry run by the Institute of Materials, Minerals and Mining Online.
Publication coverage: Varies by publication.GeoScienceWorld (GSW) is a full-text resource for research and communications in the earth sciences, which is built on a core database of 46 peer-reviewed journals and is integrated with the GeoRef index.
Publication coverage: Varies by publicationThe SEG Digital Library provides a single access point and interface consistency for the Society of Exploration Geophysicists' two journals, its meeting abstracts, and its best-selling encyclopedic dictionary. Coverage includes a complete archive all technical articles published in GEOPHYSICS, THE LEADING EDGE, and the SEG Technical Program Expanded Abstracts.