Quality assurance and certification in ecotourism [electronic resource] /
edited by Rosemary Black And Alice Crabtree.
- Cambridge, MA ; Wallingford : CABI Pub., c2007.
- xxxix, 516 p.
- Ecotourism book series .
- Ecotourism book series. .
Includes bibliographical references and index.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2009. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.