To borrow materials from the library. You will need your student identification card to do this. The circulation desks are near the front entrances in Bartle and Science Libraries. It may be a reference to a text that has been quoted, or to some source that has been used as an authority. A single citation is sometimes called a reference.
Many databases are in the form of CD-ROMs or accessible through the Internet.
The date stamped in the front of the book that reminds you when the book must be returned to the library. If a book is returned after its due date, you will have to pay a fine. This can be used in two ways. A list of subjects discussed in a book. The Libraries have indexes of this second type on many different subjects.