General Stacks, curriculum and juvenile materials circulate for three (3) weeks. 

Reserve materials circulate for 2-hours, 1-day, 3-days, or 7-days, as the requesting professor decides.

Materials may be renewed:

• at the Circulation Desk by presenting your library card
• or on the web at  https://library.uh.edu/patroninfo

Materials may not be renewed over the telephone.