Management plan : Ritigala strict nature reserve and proposed Yan Oya national park
- [s.l.] Department of Wildlife Conservation 2005
- xii, 123p.
Text in English & Sinhala
9551580052
NATIONAL PARKS AND RESERVES
WILDLIFE CONSERVATION
NATURAL RESOURCES
712.252(548.7) / M3
Text in English & Sinhala
9551580052
NATIONAL PARKS AND RESERVES
WILDLIFE CONSERVATION
NATURAL RESOURCES
712.252(548.7) / M3