Major Research Tools A to Z
For complete lists of research tools, see Research Tools by Subject
- Index
Coverage: 1935-present.
A searchable annotated bibliography of articles, books and reports on Latin America. Produced by the Library of Congress.
- Full-text
Coverage: 1857-1912.
Full text of Harper's Weekly with extensive indexing of articles, illustrations, and advertisements.
- Index
A monthly abstract journal, covering the literature on all parasitic helminths.
- Full-text
Searchable collection of more than 1200 journals, many covering the biomedical sciences. Abstracts are provided for most journals; full-text is available for some, including all titles from Duke University Press.
- Index
Time period covered: 1450 to present; Publication coverage: 1954 to present.
Indexes journal articles, book reviews, and dissertations on the history of the world, except the United States and Canada. Subjects include diplomatic history, economics, international relations, and political science.
- Data
Demographic, economic, and social statistics of the United States from colonial times to the end of the 20th century. Data can be searched, downloaded, and graphed.
- Full-text
Profiles of public and private companies in the U.S. and other countries. Also includes financial and corporate directory information, business news, and stock quotes.



