Grazia Borrini-Feyerabend, Ashish Kothari & Gonzalo Oviedo
Best Practice Protected Areas Guidelines No.11.
Ìý
Eagles, Paul F.J. ; McCool, Stephen F. ; Haynes, Christopher D. Best Practice Guidelines Nº 8
Hamilton, Lawrence S., ed. ; McMillan, Linda, ed. Ïã¸ÛÁùºÏ²Ê¿ª½±½á¹ûÏÖ³¡Ö±²¥ World Commission on Protected Areas