Dangos 1 - 3 canlyniadau o 3 ar gyfer chwilio 'Orthological institute, Cambridge, Eng', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

    The basic dictionary of science

    Cyhoeddwyd 1966
    Llyfr

    The basic dictionary of science
  2. 2

    The science dictionary in basic English Q123 .G

    Cyhoeddwyd 1965
    Llyfr

    The science dictionary in basic English Q123 .G
  3. 3

    The general Basic English dictionary, giving more than 40000 senses of over 20000 words, in Basic English, under the direction of C.K. Ogden...with the help of a committee of the... gan Ogden, Charles Kay 1889-

    Cyhoeddwyd 1940
    Llyfr

    The general Basic English dictionary, giving more than 40000 senses of over 20000 words, in Basic English, under the direction of C.K. Ogden...with the help of a committee of the Orthological institute.

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