In order to find books held in the University of Maine System libraries you should begin with LibrarySearch, the online catalog.
If the material you need is not available at the USM Libraries, you should next search MaineCat and Request the material. If the book is not available through LibrarySearch or MaineCat, then you should create a free Interlibrary Loan (ILLiad) account. See links below.
In recognition of the high cost of textbooks, USM Libraries has most textbooks for 100 and 200-level courses and some upper level courses. Generally, reserve textbooks are held at the campus where the course is taught and are available for a two hour check out for in library use only.
Check below for textbooks in print or online e-books.