| Name | Discipline(s) | Description | Access Cost | Provider(s) |
|---|
| Academic Search | Multidisciplinary | Several versions: Complete, Elite, Premier, and Alumni Edition[1] | Subscription | EBSCO Publishing[2] |
| Aerospace & High Technology Database | Aerospace, Aeronautics, Astronautics | Subscription | ProQuest[3] |
| African Journals OnLine (AJOL) | Multidisciplinary | Scholarly journals published in Africa[4] | Free abstracts; Subscription full-text | African Journals OnLine[5] |
| AgeLine | Sociology, Gerontology | Includes information on aging-related topics, including economics, public health and policy.
| Subscription | EBSCO Publishing[6] |
| AGRICOLA: Agricultural Online Access | Agriculture | Free & Subscription | Produced by the United States National Agricultural Library.
Free access provided by NAL.[7] Subscription access provided by ProQuest,[8]O
|