Institution
State Library of Pennsylvania
Pennsylvania State University
4,274
University of Pittsburgh
4,111
University of Pennsylvania
3,988
Temple University
3,879
Rutgers University
3,612
Pennsylvania Western University
3,219
Commonwealth University of Pennsylvania
3,070
New York University
2,812
Indiana University of Pennsylvania
2,712
Montclair State University
2,605
Bryn Mawr College
2,424
Bucknell University
2,236
West Virginia University
2,221
Philadelphia Museum of Art
2,100
West Chester University
2,079
Lehigh University
2,068
Swarthmore College
1,971
The New School
1,964
Slippery Rock University
1,890
Carnegie Mellon University
1,884
Lafayette College
1,866
Millersville University
1,857
La Salle University
1,776
Dickinson College
1,656
Franklin and Marshall College
1,650
Drexel University
1,613
Marshall University
1,580
The Cooper Union
1,523
Rowan University
1,449
Thomas Jefferson University
1,326
Lycoming College
1,294
Muhlenberg College
1,257
Gettysburg College
1,227
Allegheny College
1,038
Haverford College
1,004
Marywood University
973
Moravian University
957
Chatham University
955
Seton Hall University
951
Villanova University
891
Westminster College
849
West Liberty University
839
Saint Joseph's University
826
Ursinus College
738
King's College
650
Gannon University
614
Washington and Jefferson College
599
Widener University
550
Mercyhurst University
538
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