00542nam a22001337a 450000500170000002000240001708200180004110000180005924500470007726000350012430000370015950000630019665001490025920260716102641.0  a9780750664387 (pbk)  a338.4714bWEA  aWeaver, David  aSustainable tourismb: theory and practice  aUnited KingdombElsevierc2007  aix, 240b: ill., Col.,c; 24 cm.  aIncludes appendices, bibliographical references and index.  aHospitality managementvTourism issuesvConventional tourismvComplexity tourismvAlternative tourismvFuzzy boundariesvTourism productsvRIHCA