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Roberto Calderon

@calderonroberto

  • 3
    points
  • 4
    following
  • 2
    followers
URL
http://robertocalderon...
Twitter
@calderonroberto
Bio
Entrepreneur and tech alchemist. Architect, designer, computer scientist and educator. Passionate about people and ideas.
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  • Roberto Calderon's Activities

  • Roberto Calderon got 75% in the quiz A Brief and Basic History of the Piano

    14 years ago
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