General
Academic Search PremierComprehensive index to scholarly journals and popular magazines in all academic disciplines. 4,365 titles indexed (3,228 peer-reviewed) and 3,432 full-text (2,568 peer-reviewed). Updated daily. Limited coverage before 1990.
Electronic Collections OnlineIndexes over 3,700 academic journals in all academic disciplines from 1995 to the present. Updated daily.
JSTORJSTOR I, II, III, and IV provides full text access to 506 core journals in the social sciences, the humanities, as well as journals in ecology, geography, mathematics, and statistics. Because of JSTOR's archival mission, there is a gap, typically from 1 to 5 years, between the most recently published journal issue and the back issues available in JSTOR.
NetLibraryFull text of books from major academic and general-interest publishers available online.
WorldCatBibliography of books, documents, multimedia, Web pages, and more from libraries worldwide. More than 49 million bibliographic records cover material from 2100 B.C. to the present.
Specialized
ERICPublished by the U. S. Department of Education, it is divided into two parts: RIE (Resources in Education) and CIJE (Current Index to Journals in Education), 1966 to the present. Updated monthly.
MAS FullTEXT UltraDeveloped for high school libraries. Provides full text for 460 general interest periodicals.
Middle Search PlusDesigned for middle school libraries. Contains full text of 140 popular, middle school magazines.
Primary SearchDesigned for elementary school libraries. Contains full text for over 50 popular, elementary school magazines. Also contains an elementary school-level encyclopedia, dictionary, images, and more.
Professional Development CollectionFull text articles for about 480 international journals in education.