IUCN World Heritage Outlook 2014: A conservation assessment of all natural World Heritage sites Author Osipova E., Shi Y., Kormos C., Shadie P., Zwahlen C., Badman T. Date 2014 Source IUCN (ID: MON-089363) Publisher | Place of publication IUCN | Gland, Switzerland ISBN 978-2-8317-1690-9 Pages 64 pp. Document type Monography/book Language English Field of application International Subject Environment gen. Keyword Data collection/reporting Cultural heritage Protected area Website www.iucn.org