Swem Library now subscribes to xreferplus, a collection of 169 electronic reference books including dictionaries, encyclopedias, thesauri, bilingual dictionaries, and books of quotations, with subjects ranging from art and accountancy to literature and law.

The entire collection is keyword searchable. Xreferplus is available from the database listing on Swem Library’s home page; individual titles in the collection are available through the online catalog.