Jones, Jeffrey R.
Colonization and environment : land settlement projects in Central America - Tokyo 1990 United Nations University Press
928080653X
COSTA RICA
LAND SETTLEMENT
TROPICAL FORESTS
FOREST MANAGEMENT
ENVIRONMENTAL PROTECTION
AGRICULTURAL COLONIES
Colonization and environment : land settlement projects in Central America - Tokyo 1990 United Nations University Press
UNU B17668
- A study carried out under the UNU Project on 'Resource Use of Frontiers and pioneer Settlements.'
928080653X
COSTA RICA
LAND SETTLEMENT
TROPICAL FORESTS
FOREST MANAGEMENT
ENVIRONMENTAL PROTECTION
AGRICULTURAL COLONIES