Dangos 1 - 2 canlyniadau o 2 ar gyfer chwilio 'Weaver, David B; Editor', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1
    The encyclopedia of ecotourism
    gan Weaver, David B; Editor
    Cyhoeddwyd 2001
    Printed Book
  2. 2
    Sustainable tourism futures: perspectives on systems, restructuring and innovations
    Printed Book
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