Showing 1 - 9 results of 9 for search '"Scientific recreations"', tempo de consulta: 0.11s Limitar resultados
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    After-dinner science / por 397779 Swezey, Kenneth M.

    Publicado 1949
    Subjects: “...Scientific recreations...”
  2. 2

    Science puzzlers / por 189796 Gardner, Martin

    Publicado 1960
    Subjects: “...Scientific recreations...”
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    Science experiments and amusements for children / por 316910 Vivian, Charles

    Publicado 1967
    Subjects: “...Scientific recreations...”
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    Simple science puzzles / por 397867 Ward, Alan

    Publicado 1975
    Subjects: “...Scientific recreations...”
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