Showing 1 - 2 results of 2 for search 'Lehtonen, Risto', query time: 0.01s Refine Results
  1. 1

    Practical methods for design and analysis of complex surveys by Lehtonen, Risto

    Published 1995
    Book

    Practical methods for design and analysis of complex surveys
  2. 2

    Practical methods for design and analysis of complex surveys by Lehtonen, Risto

    Published 1995
    Book

    Practical methods for design and analysis of complex surveys

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