Environmental impacts of ecotourism / edited by Ralf Buckley. - Wallingford, Oxon, UK : CABI Pub., c2004. - xii, 389 p. : ill. ; 25 cm. - Ecotourism book series ; 2 . Includes bibliographical references and index. ISBN: 0851998100 (alk. paper) Subjects--Topical Terms: Ecotourism--Environmental aspects.Ecotourism. Dewey Class. No.: 338.4791 / ENV