New records are added bi-monthly. Edited by the Hispanic Division of the Library of Congress, the multidisciplinary Handbook alternates annually between the social sciences and the humanities. Each year, more than 130 academics from around the world choose over 5,000 works for inclusion in the Handbook. The PALS Health Index includes 150,000 citations and 80,000 full-text articles from nursing and medical journals, consumer health magazines, and medical newsletters. PALS databases are updated monthly.
All journals are fully searchable or are available for browsing .
LexisNexis LexisNexis is a full text web-accessible database service that is particularly strong in the areas of current news, legal information, and business information. It is a vast resource, with over a billion documents already available and over nine million new documents added weekly. MathSciNet MathSciNet is based on the data in Mathematical Reviews , coverage from 1940 to the present, and Current Mathematical Publications , leading publications that catalog and review research in mathematics. Bibliographic data and review texts are available from 1980 to the present. For more information.