Ecotourism & certification :  setting standards in practice / 
 Ecotourism and certification 
edited by Martha Honey. 
 - Washington :  Island Press,  c2002. 
 - xvii, 407 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>1559639512 (pbk. : recycled, acid-free paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecotourism--Certification.<br/>Eco-labeling.
<br/><br/><label>LC Class. No.: </label>G156.5.E26  / E36 2002 CIRC 
<br/><br/><label>Dewey Class. No.: </label>338.4/791