Ecotourism in the less developed world - David B Weaver; CAB International, UK, 1988, ISBN 0 85199 223-4, p. 258
Author: Craig-Smith S.J.
Publisher: Elsevier
ISSN: 0261-5177
Source: Tourism Management, Vol.23, Iss.6, 2002-12, pp. : 643-645
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Abstract