Showing 1 - 2 results of 2 for search 'Gruber, Howard E.', query time: 0.02s Refine Results
  1. 1
    Creativity, Psychology and the History of Science
    Published 2005
    Other Authors: “…Gruber †, Howard E.…”
    Full Text via HEAL-Link
    Electronic eBook
  2. 2
    The essential Piaget /
    by Piaget, Jean, 1896-1980
    Published 1995
    Other Authors: “…Gruber, Howard E.…”
    Book
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