Showing 1 - 2 results of 2 for search 'Royer, James M. 1941-', čas poizvedbe: 0.01s Refine Results
  1. 1

    Mathematical cognition

    Izdano 2003
    Knjiga

    Mathematical cognition
  2. 2

    Psychology of learning educational applications od Royer, James M. 1941-

    Izdano 1978
    Knjiga

    Psychology of learning educational applications

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