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more information Taxonomy Database
Database maintained by the National Center for Biotechnology Information at the National Library of Medicine, providing classification and nomenclature for all of the organisms in the public sequence databases, representing about 10% of the described species of life on the planet.
more information Restricted Resource Teacher Reference Center
Provides indexing and abstracts for more than 280 of the most popular teacher and administrator journals and magazines to assist professional educators.
more information Restricted Resource Thesaurus Linguae Graecae (TLG)
Full-text digital library containing most of the surviving Greek texts from Homer (8th century BCE) to the fall of Byzantium in 1453 CE. Create a user account to access the various content areas.
more information Think Tank Search
Search the websites of more than 600 think tanks and research centers, including both U.S. and non-U.S. think tanks. Created by the Harvard University John F. Kennedy School of Government.
more information Restricted Resource Resource contains newspapersTimes Digital Archive [London Times]
Fully searchable access to the complete backfile of The Times of London, including text, images, editorials, and advertisements.
more information TopoView
The maps shown through TopoView are from the USGS Historical Topographic Map Collection. The goal of the project is to provide a digital repository of USGS 1:250,000 scale and larger (more detailed) maps dating from the start of the program in 1884 up to 2006.
more information TOXNET
1965–present. Databases on toxicology, hazardous chemicals, environmental health, and related areas, maintained by the U.S. National Library of Medicine.
more information Transitions Online (TOL)
Independent online news source from the Czech Republic, covers news, analysis, politics, and culture from central and eastern Europe and the Balkans. In English.
more information Restricted Resource Transparent Language Online
One of the most complete language-learning systems for independent learners; requires users to set up an individual account (in order to track language learning).
more information TRB
Comprehensive bibliographic resource on transportation research information, maintained by the U.S. National Academies, the Joint Transport Research Centre of the International Transport Forum, and the Organisation for Economic Cooperation and Development. Useful for finding information on engineering topics.
more information Restricted Resource Twentieth Century American Newspapers, Series 1
Subset of America's Historical Newspapers. Includes access to full text of: The Plain Dealer (Cleveland, Ohio), 1923–1991; The Times-Picayune (New Orleans, Louisiana), 1923–1988; and The Oregonian (Portland, Oregon), 1923–1987.
more information Restricted Resource Twentieth Century American Newspapers, Series 3
Subset of America's Historical Newspapers. Includes access to full text of: The Augusta Chronicle (Augusta, Georgia), 1923–1993; The Dallas Morning News (Dallas, Texas), 1923–1984; and The Springfield Republican/Union (Springfield, Massachusetts), 1923–1987.
more information Restricted Resource Twentieth Century Literary Criticism
Provides excerpts from criticism of the works of novelists, poets, playwrights, short-story writers, philosophers, and other creative writers who died between 1900 and 2000. Online version is selective and accessed via Gale's Literature Resource Center. The library's print version is available upon request.
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= Scholarly articles
Resource contains video = Video files