ITTO Guidelines on the Conservation of Biological Diversity in Tropical Production Forests Corporate author International Tropical Timber Organization (ITTO) Date 1993 Source IUCN (ID: MON-053437) Publisher | Place of publication International Tropical Timber Organization (ITTO) | Yokohama, Japan Pages 14 p. Language English Field of application International Subject Forestry Keyword Forest management/forest conservation Biodiversity Tropical forests Abstract A supplement to the ITTO guidelines for sustainable management of natural tropical forests