"Library users" refers to people who visit and utilize a library to borrow books, materials, or access other resources available at the library. Full definition
With the information and insight into their habits, characteristics and preferences I hope to forge long lasting relationships with a whole new group of library users. (slaw.ca)
I am not currently able to make it as easy as that for my law firm library users who wish to review legal texts with mobile devices. (slaw.ca)
Case in point: regular public library users don't just borrow books. (thedigitalshift.com)