TY  - GEN
AU  - Wearing, Stephen
AU  - Neil, John
TI  - Ecotourism : : impacts, potentials, and possibilities / 
SN  - 9780750662499
AV  - G156.5.E26 WEA 2009 
PY  - 2009///
CY  - Armsterdam
PB  - Elsevier
KW  - Ecotourism
N1  - Includes bibliographical references and index
UR  - Online version: Wearing, Stephen. Ecotourism. Oxford ; Boston : Butterworth-Heinemann, ♭1999 (OCoLC)607225090
ER  -