Erakusten 1 - 2 emaitzak -- 2 bilaketa honetara 'Almqvist & Wiksell Wiley', Bilaketaren denbora: 0,01s Findu emaitzak
  1. 1

    International study of achievement in mathematics a comparison of twelve countries nork Husen, Torsten 1916-

    Argitaratua 1967
    Liburua

    International study of achievement in mathematics a comparison of twelve countries
  2. 2

    International study of achievement in mathematics. nork Husen, Torsten 1916-

    Argitaratua 1967
    Liburua

    International study of achievement in mathematics.

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