BASE

BASE is one of the world's most voluminous search engines especially for academic web resources. BASE provides more than 240 million documents from more than 8,000 content providers. You can access the full texts of about 60% of the indexed documents for free (Open Access). BASE is operated by Bielefeld University Library.

Science.gov

Science.gov searches over 60 databases and over 2,200 scientific websites to provide users with access to more than 200 million pages of authoritative federal science information including research and development results.

GALE E-Books

Explore encyclopedias and specialized reference sources on a variety of topics from history, government, environment, math, and more! Formerly GALE Virtual Reference Library (GVRL)

(Para buscar en Espanol, seleccione "Lenguas" en la parte superior.)

POWER Library E-Resource – Sponsored by Commonwealth Libraries.