Updated monthly, this contains all U.S. books in print and those about to be published as far as six months in advance. Also includes titles declared out of print from July 1979 to the present. It provides approximately 600,000 full-text book reviews (as well as citations).

Provides easy access to data that helps you evaluate and compare scholarly journals and their impact factors. Specializes in the areas of science, technology, and the social sciences.

This directory of America and Canadian book publishing and features listings on more than 30,000 companies, books, periodicals, awards, courses, or events.

Lists periodicals in the areas of literature, language, linguistics, and folklore that are covered regularly in the MLA International Bibliography.

Provides information on print and electronic journals. Periodicals are browsable by subject, title, and publisher. Entries indicate whether online coverage is available for particular titles.