Ecotourism :  transitioning to the 22nd century / 
Wearing, Stephen 
 - 3rd ed. 
 - Abingdon, Oxon :  Routledge,  2019 
 - vii, 173 p. :  25 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781138202108 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecotourism
<br/><br/><label>LC Class. No.: </label>G156.5  / W362 2019