De Zoysa, M., Department of Agricultural Economics, Faculty of Agriculture, University of Ruhuna, Sri Lanka

• Proceedings of International Forestry and Environment Symposium 1999: Challenges in Natural Resource Conservation in the 21st Century - Forestry and Natural Resource Management
  AGROFORESTRY SYSTEMS OF THE TEA SMALLHOLDINGS IN MATARA DISTRICT SELECTION OF TREES AND ECONOMIC VIABILITY
  Abstract  PDF