Sustainable financing of protected areas : a global review of challenges and options
/ Lucy Emerton
- Gland : World Conservation Union, IUCN , 2006
- x, 97 p. : il.
- (Best practice protected area guidelines series ; 13) .
2831708818 9782831708812
CONSERVACION DEL MEDIO AMBIENTE AREAS PROTEGIDAS FINANCIACION PROTECCION AMBIENTAL