library and Youngstown State University's trustees, William F. Maag, Jr. Before it opened, Maag Library became a member of the Federal Depository Library Program in 1971. Currently, it is a six-story building with over 500,000 volumes in-house, as well as access to the collections of 84 other Ohio institutions via participation in the OhioLINK program. The building also houses the writing center and the university's English Language Institute.
Located on the fifth floor of Maag Library, the Archives and Special Collections at Youngstown State is meant to preserve items with historical significance to the school, Youngstown and Mahoning County, as well as its history in the iron and steel industry.
== Student life ==
As of fall 2019, the student body totaled approximately 12,155, 10% of whom were dual-enrolled high school students. YSU has approximately 2,100 full and part-time employees and 426 full-time faculty with 543 part-time faculty. 165 faculty members have full-professor rank, with 79% of the instructors …
