Ratnayake, P. G. D., 0pen University of Sri Lanka, Sri Lanka

• Proceedings of International Forestry and Environment Symposium 2004: Eco friendly Approaches Towards Sustainable Development 27th-28th February 2004 - Forestry and Natural Resource Management
  COMPOSITION, STRUCTURE AND ORGANIZATION OF MIXED-SPECIES BIRD FLOCKS IN WALAUWA TTA-WA TURANA SWAMP FOREST, KALUTARA DISTRICT, WESTERN PROVINCE OF SRI LANKA
  Abstract  PDF