Rua Vergueiro, 3185, 8o andar, São Paulo/SP, Brazil.
Razão Social: AOVS Sistemas de Informática S.A
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+55 (11) 4118-2432
www.alura.com.br
We certify that João Marcelo Collar completed the online course "Cobol: primeiros passos" with an estimated workload of estimated at 8 hours, performing 58 of 58 activities, in the period from 03/06/2021 to 03/06/2021.
