Hewage, Thosapala, Addl Secretary, Ministry of Forestry and Envrionment, Sri Lanka

• Proceedings of International Forestry and Environment Symposium 2000: Developments in Environmental and Forest Science in Sri Lanka 2000 - Forestry and Natural Resource Management
  OPERATION BETWEEN GOVERNMENT AND THE PRIVET SECTOR IN ENVIRONMENT MANAGEMENTIN SRI LANKA
  Abstract  PDF