Mostrar 1 - 3 resultats de 3 per cerca 'Barrett, Richard 1945- .', hora de la petició: 0.01sec Refinar resultats
  1. 1

    Ethics and spiritual values promoting environmentally sustainable development

    Publicat 1996
    Llibre

    Ethics and spiritual values promoting environmentally sustainable development
  2. 2

    Urban transport in West Africa. per Barrett, Richard 1945-

    Publicat 1988
    Llibre

    Urban transport in West Africa.
  3. 3

    Institution building for traffic management per Barrett, Richard 1945-

    Publicat 1983
    Llibre

    Institution building for traffic management

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