25.10.20
This website uses cookies to ensure you get the best experience on our website.
Learn more
Got it!
Skip to main content
Suggested Credentials
Sign in
ME
Mazen El-afifi
1 Credential
COLUMBIA BUSINESS SCHOOL EXECUTIVE EDUCATION
hereby recognizes that
Mazen El-afifi
has attended and completed
Python For Managers (Online)
November 2020
Pierre Yared
Vice Dean, Executive Education Columbia Business School
Python For Managers (Online)
December 7, 2020
Emeritus
6 more credentials
1 more issuer
View all credentials
