Revised ITTO criteria and indicators for the sustainable management of tropical forests including reporting format / International Tropical Timber Organization - 40 pages ; 30 cm. - ITTO Policy Development Series No. 15 . ISBN: 4902045206 Subjects--Topical Terms: Forest managementForest protectionEcosystem managementSustainable forestryTropics LC Class. No.: SD 247 / .I6121 2005