Monographs may be charged out for one month. Hardbound journals and pamphlets circulate out of the library for one day or longer to a carrel. The Course Reserve collection circulates for 2 hours. If you are unable to locate a book, please bring the call letters to the Circulation Desk for assistance; staff there can tell you which carrel the material is in or can initiate a recall or search. The Library uses an automated circulation system and all patrons who want to borrow will need a barcoded ID card.