If we have a textbook in circulation, then you can check it out per your standard circulation privileges (as listed in Appendix B of the Library Policies as linked at https://www.uah.edu/library/about/library-policies).
You can search to see if we have your textbook (or, at least, the textbook you want to check out) in Primo Pathfinder. (It may be best to use the author and the title when searching.)
However, there are some caveats. (1) We do not have a lot of textbooks. (2) Most of those we have are of older editions, because we got them when students or professors donated them. (3) If someone puts the book on hold between renewals, it will have to be returned and so may not be available for the whole semester. And, (4) Note that textbooks not available through Interlibrary Loan (see: http://libguides.uah.edu/ill).
