Dangos 1 - 2 canlyniadau o 2 ar gyfer chwilio 'Peterson, A. D. C. (Alexander Duncan Campbell) 1908-', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

    The international baccalaureate an experiment in international education gan Peterson, A. D. C. (Alexander Duncan Campbell) 1908-

    Cyhoeddwyd 1972
    Llyfr

    The international baccalaureate an experiment in international education
  2. 2

    A hundred years of education gan Peterson, A. D. C. (Alexander Duncan Campbell) 1908-

    Cyhoeddwyd 1971
    Llyfr

    A hundred years of education

Offerynnau Chwilio: