Add Earlham College under "Library Links" (within Settings) to access content within library database subscriptions. Google Scholar can also be used for citation searching - look for the "Cited By" link beneath the description of the article/item.
Contains over 140,000 ebooks that you can read online or download. Titles also appear in the Library Catalog, but going direct through this link will let you search the full-text of all the books and browse every title. (Formerly ebrary.)