Showing 1 - 2 results of 2 for search 'Kerlinger, Frederich Nichols', čas poizvedbe: 0.01s Refine Results
  1. 1

    Foundations of behavioral research od Kerlinger, Frederich Nichols

    Izdano 1986
    Knjiga

    Foundations of behavioral research
  2. 2

    Foundations of behavioral research od Kerlinger, Frederich Nichols

    Izdano 1973
    Knjiga

    Foundations of behavioral research

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