Interlibrary Loan (ILL)  assists UNLV students, staff, and faculty in accessing resources that are not available from the UNLV Libraries.
Document Delivery  creates digital copies (PDFs) of UNLV-owned journal articles and book chapters for UNLV patrons.
BorrowItNow is a pilot project—an enhancement of traditional Interlibrary loan—that enables you search for and request books directly from libraries of the Greater Western Library Alliance, a consortium of 33 research libraries. Search books in the BorrowItNow catalog and place a request with your ILLiad login. As easy as, 1.Search, 2.Request and 3.Receive.
Note: because this is a pilot project, please provide and submit feedback, concerns, ideas, etc. in the comment form. 
LINK+ is a book request service that allows UNLV students, staff and faculty to borrow books from over 50 library systems in California and Nevada.