TY  - BOOK
AU  - Buckley,Ralf
TI  - Ecotourism: principles and practices 
SN  - 9781845934576 (pbk.) :
AV  - G156.5.E26 B838 2009
PY  - 2009///
CY  - Cambridge, Mass.
PB  - CABI
KW  - Ecotourism
N1  - Includes bibliographical references (p. 317-362) and index
N2  - "Focusing on fundamental ecotourism concepts, this broad-based textbook provides a basis for studies into environmental-based tourism. It covers key topics such as the management, economics, and potential environmental impacts, both positive and negative, of this popular and growing sector"--Publisher description
ER  -