Institution
Pennsylvania State University
719
West Virginia University
372
Rutgers University
312
Lehigh University
308
University of Pennsylvania
302
Temple University
265
Villanova University
257
University of Pittsburgh
201
State Library of Pennsylvania
160
New York University
147
Commonwealth University of Pennsylvania
106
Bucknell University
105
Pennsylvania Western University
87
Marshall University
82
Montclair State University
65
West Chester University
61
Duquesne University
59
Drew University
57
Indiana University of Pennsylvania
53
Millersville University
50
Muhlenberg College
50
Lafayette College
45
Franklin and Marshall College
41
Lebanon Valley College
27
Bryn Mawr College
26
Dickinson College
24
Elizabethtown College
24
Swarthmore College
24
Westminster College
23
Carnegie Mellon University
21
Gettysburg College
19
Holy Family University
18
Marywood University
18
Robert Morris University
18
Widener University
17
Haverford College
16
Ursinus College
14
York College of Pennsylvania
14
West Liberty University
13
La Salle University
12
Mercyhurst University
12
Rowan University
12
Seton Hall University
12
King's College
11
Lycoming College
11
Moravian University
11
Drexel University
10
Gannon University
9
Point Park University
9
Allegheny College
8
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