Showing 1 - 2 results of 2 for search 'Levien, Roger Eli', čas poizvedbe: 0.01s Refine Results
  1. 1

    R & D management methods used by federal agencies od Wirt, John G.

    Izdano 1975
    Knjiga

    R & D management methods used by federal agencies
  2. 2

    The emerging technology: instructional uses of the computer in higher education od Levien, Roger Eli

    Izdano 1972
    Knjiga

    The emerging technology: instructional uses of the computer in higher education

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