You only need your 7 digit college ID number to make a request. Books are loaned for 3 weeks. No renewals are allowed. Ask a Librarian for assistance. Not for the last minute researcher.
Items usually take a week to get, maybe more, maybe less.
Fill out a request at the Reference Desk or electronically from the webpage. There is no limit to the number of requests you can make. For the last minute researcher Find out which library owns what you need and go get it. For Books, WorldCat gives the location of titles. Or check the catalogs of Other Libraries individually to see what they own.