Search a catalog of library holdings from around the world. Find which libraries have copies of a certain book, DVD, or other material. The FirstSearch interface was designed more with librarians in mind. (OCLC)
Search for journal articles on most topics. This multi-disciplinary database is a good place to start if you don't know where else to begin. (EBSCO)
Conduct genealogical research through this database. Most content is from the United States and the UK and includes census, vital, church, court, and immigration records. Note: The "Library Edition" does not contain all of the content found in a personal Ancestry.com subscription. (ProQuest)