Presented in this paper are a synthesis of technical literature, field visitation and technical review.
Informations de publication
- Publié: 1981
- Éditeur: U.S. Man and the Biosphere Programme, Office of Forestry, U.S. AID ; N.Y. Botanical Garden, Cary Arboretum
- Dewey Decimal: 333.76
- Bibliothèque ECHO: 333.76 TIL