Essentials of sustainable tourism

Antzeko izenburuak

• Essentials of sustainable tourism/
  nork: Praveen Sethi (ed.)
  Argitaratua: (2002)
• Towards a sustained tourism
  nork: Sethi,Praveen
  Argitaratua: (2003)
• Handbook of sustainable tourism/
  nork: Praveen Sethi (ed.)
  Argitaratua: (1999)
• Business tourism /
  nork: Sethi, Praveen
  Argitaratua: (2000)
• Tourism:the next generation
  nork: Sethi,Praveen
  Argitaratua: (1999)