Κυριακή 23 Δεκεμβρίου 2012

TIMSS 2011 International Results in Mathematics

TIMSS 2011 International Results in Mathematics


   Mullis, I.V.S., Martin, M.O., Foy, P., & Arora, A.

   TIMSS & PIRLS International Study Center, IEA

  12/2012

http://timssandpirls.bc.edu/timss2011/international-results-mathematics.html

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