Floor and Tier Maps Navigate your way through the library. Parks Library has a lower level, 4 main floors, and 7 tiers or sublevels which are mostly book stacks. Lower Level Classroom 31, Computer Lab 32, and Maps, Media, & Microform Go to the lower level Floor 1 Tech Lending, Classrooms 134 & 198, and The Catalyst Go to floor 1 Floor 2 Reading Room, individual study rooms, and the Study Abroad Center Go to floor 2 Floor 3 Open study tables, group, individual, and research study rooms Go to floor 3 Floor 4 Special Collections and University Archives and study tables Go to floor 4