Institution
University of Pennsylvania
442
Pennsylvania State University
406
University of Pittsburgh
371
Temple University
366
Lehigh University
358
New York University
357
Rutgers University
297
West Virginia University
193
Villanova University
167
Bucknell University
98
Montclair State University
62
Dickinson College
61
State Library of Pennsylvania
51
Carnegie Mellon University
50
Drew University
47
Franklin and Marshall College
47
Swarthmore College
46
Ursinus College
45
Lafayette College
42
Pennsylvania Western University
42
Seton Hall University
39
Muhlenberg College
34
Marshall University
33
Haverford College
32
Commonwealth University of Pennsylvania
31
Slippery Rock University
27
Rowan University
24
Gettysburg College
21
West Chester University
21
La Salle University
20
Allegheny College
18
Bryn Mawr College
18
Drexel University
17
Millersville University
16
The New School
16
Widener University
16
Indiana University of Pennsylvania
12
King's College
12
Saint Joseph's University
11
Gannon University
9
Mercyhurst University
9
Moravian University
8
Susquehanna University
7
York College of Pennsylvania
7
Duquesne University
6
Elizabethtown College
6
Lycoming College
6
Eastern University
5
West Liberty University
5
Westminster College
5
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