A strategy for nature tourism management in Sri Lanka [microform] /
Paul Steele, M. Sivakumar, H.M.B.C. Herath.
- Colombo : Institute of Policy Studies, c1998.
- 42 p
- Research studies. Energy & environmental economics series ; no. 7 .
Microfiche. New Delhi : Washington, D.C. : Library of Congress Office ; Library of Congress Photoduplication Service, 1999. 1 microfiche. Master microform held by: DLC.