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HarvardX HLS2X Certificate _ edX
1. V E R I F I E D
CERTIFICATE of ACHIEVEMENT
This is to certify that
Carlos Alberto dos Santos Ribeiro Barros
da Cruz
successfully completed and received a passing grade in
HLS2X: ContractsX: From Trust to Promise to
Contract
a course of study offered by HarvardX, an online learning initiative of Harvard
University through edX.
Charles Fried
Beneficial Professor of Law
Harvard Law School
VERIFIED CERTIFICATE
Issued March 21, 2016
VALID CERTIFICATE ID
fcd962c4f6d44222b2a5fb66496bfadf