000 00604cam a2200169Ia 4500
082 _a910.684
245 0 0 _aEcotourism and environmental sustainability:
_bprinciples and practice /
_cedited by Jennifer Hill and Tim Gale.
260 _aFarnham, England ;
_aBurlington, VT :
_bAshgate,
_cc2009.
300 _axv, 259 p. :
_bill., maps.
504 _aIncludes bibliographical references and index.
650 0 _aEcotourism
_9874
650 0 _aEcotourism.
_9875
700 1 _aHill, Jennifer
_9876
700 1 _aGale, Tim.
_9877
856 4 0 _uhttp://www.columbia.edu/cgi-bin/cul/resolve?clio7884492
942 _cBK
999 _c5062
_d5062