Reader's Guide Retrospective
Readers' Guide Retrospective™: 1890-1982 provides indexing of over three million articles from more than 550 leading magazines, including full coverage of the original print volumes of Readers' Guide to Periodical Literature™.Reaxys
Web-based search and retrieval system for chemical compounds, bibliographic data and chemical reactions.RefWorks
RefWorks is a Web-based bibliography and database manager that allows users to create their own personal database by importing references from text files or online databases. They can use these references in writing their papers and automatically format the paper and the bibliography in seconds.RILM Abstracts of Music Literature
An index of music literature that contains records in over 1,000 languages from 3,700 journals. Dates of coverage are 1967-present.Roper Center Polling Data
The Roper Center for Public Opinion Research is one of the world's leading archives of social science data, specializing in data from surveys of public opinion. The data held by the Roper Center range from the 1930s, when survey research was in its infancy, to the present. Most of the data are from the United States, but over 50 nations are represented.