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A&E Construction
Alvernia College
Big Sisters of Philadelphia
Cerexagri, Inc.
Day & Zimmerman
DuPont Pharmaceuticals
Guilford Pharmaceuticals
Johnson & Johnson
Locus Discovery
Lupus Foundation
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McPherson Associates
MedImmune, Inc.
Phila. Convention & Visitors Bureau
Penn. College of Optometry
Rohm and Haas Company
Total Tec Systems
Ursinus College
U. of the Sciences in Philadelphia
Villanova University
Williamson Trade School
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