1. Island tourism
Author: edited by Jack Carlsen and Richard Butler.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Islands-- Economic conditions.,Islands-- Environmental aspects.,Sustainable development.,Sustainable tourism.

2. Tourism development and the environment
Author: / Richard Sharpley
Library: Central Library and Documents Center of Mazandaran University (Mazandaran)
Subject: Tourism- Environmental aspects,Tourism,Economic development- Environmental aspects,Sustainable development
Classification :
G155
.
A1
,
S477
2009


3. Tourism development and the environment :
Author: Richard Sharpley.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Economic development-- Environmental aspects.,Sustainable development.,Tourism-- Environmental aspects.,Tourism.,BUSINESS & ECONOMICS-- Industries-- Hospitality, Travel & Tourism.,Economic development-- Environmental aspects.,Sustainable development.,Tourism-- Environmental aspects.,Tourism.
Classification :
G155
.
A1
S477
2009eb


4. Tourism development and the environment: beyond sustainability?
Author: Sharpley, Richard
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Environmental aspects ، Tourism,، Tourism,Environmental aspects ، Economic development,، Sustainable development
Classification :
G
155
.
A1
S477
2009

