1. Collective action, property rights, and devolution of forest and protected area management;Agrawal,2001
2. CIAT's research on hillside environments in Central America;Ashby;Mountain Research and Development,1999
3. Municipal Poverty Map of Nicaragua;Arcia,1996
4. Land-use, hydrological function and economic valuation;Aylward,2002
5. Halting Degradation of Natural Resources: Is There a Role for Rural Communities?;Baland,1996