Physics and Astronomy Periodical Indexes

Ebsco Academic Search (1975-current)
Designed specifically for academic institutions, Ebsco Academic Search Premier is the world's largest scholarly, multidisiciplinary database, including coverage of over 12,000 journals, with full text for over 4,500 of these, 3,600 of which are peer reviewed publications.

Ingenta  (formerly Uncover) Ingenta is a database of current article information taken from well over 18,000 multidisciplinary journals. Contains brief descriptive information for over 8,800,000 articles which have appeared since Fall 1988. Keyword access to article titles.