Institution
Pennsylvania State University
351
West Virginia University
189
Temple University
153
Rutgers University
143
University of Pittsburgh
136
University of Pennsylvania
125
Lehigh University
122
State Library of Pennsylvania
92
Villanova University
72
New York University
43
Bucknell University
39
Pennsylvania Western University
34
Franklin and Marshall College
33
Commonwealth University of Pennsylvania
31
Indiana University of Pennsylvania
30
Montclair State University
29
Lafayette College
26
West Chester University
21
Marshall University
19
Muhlenberg College
18
Millersville University
15
York College of Pennsylvania
15
Allegheny College
14
Rowan University
13
Bryn Mawr College
12
Carnegie Mellon University
12
Lebanon Valley College
12
Ursinus College
12
Gettysburg College
11
Drexel University
10
Gannon University
10
La Salle University
10
Thomas Jefferson University
10
Chatham University
9
Dickinson College
9
Haverford College
9
Slippery Rock University
9
Elizabethtown College
8
Lycoming College
8
Moravian University
8
Widener University
8
Duquesne University
7
Saint Joseph's University
7
Swarthmore College
7
Seton Hall University
6
Susquehanna University
6
Marywood University
5
Washington and Jefferson College
5
Westminster College
5
Mercyhurst University
3
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