توییتر \ Phi Beta Kappa در توییتر: «@Columbia @CC_Columbia @ColumbiaLaw @Cornell @oyez In 1972, Justice Ginsburg accepted our invitation to become a #PBKVisitingScholar. At the time, she was teaching at @ColumbiaLaw, where
Phi Beta Kappa: The Key Collection
Phi Beta Kappa - Phi Beta Kappa
Honor Society Museum: Phi Beta Kappa Key and Daguerreotype Photo - YouTube
Phi Beta Kappa: The Key Collection
PBK - Key Into Public Service
Membership Information – Phi Beta Kappa
Phi Beta Kappa: The Key Collection
Stephen Longfellow Phi Beta Kappa key, 1798 - Maine Memory Network