Institution
State Library of Pennsylvania
2
Cairn University
1
Commonwealth University of Pennsylvania
1
Drexel University
1
Eastern University
1
Marshall University
1
Moravian University
1
Muhlenberg College
1
Pennsylvania Western University
1
Robert Morris University
1
Rutgers University
1
Saint Joseph's University
1
Seton Hall University
1
Slippery Rock University
1
University of Pittsburgh
1
West Chester University
1
West Liberty University
1
West Virginia University
1
Widener University
1
York College of Pennsylvania
1