25.12.4
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Hannah Thornton-Smith
1 Credential
September 2023
Hannah Thornton-Smith
Columbia Management Essentials (Online)
Columbia Business School Executive Education hereby awards the
Certificate of Participation
For
To
Costis Maglaras
Dean and David and Lyn Silfen Professor of Business
Columbia Management Essentials (Online)
October 6, 2023
Emeritus
2 more credentials
1 more issuer
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