Paying for parks : a guide to conservation finance, for policy makers, conservation organisations, protected areas managers, and donors 1993
Elaboracion del plan y estrategia del sistema nacional de areas silvestres protegidas de El Salvador 1987
Pakistan : offprint from IUCN Directory of South Asian protected areas 1990 Green, Michael John Beverley |
Intégration économique et aménagement des zones périphériques des parcs nationaux et autres aires protégées 1987 Sournia, Gérard | Baillon, François |
Human activities and protected areas, with an emphasis on agroforestry programme, in Bangladesh : case study 1993 Bhuiyan, Ali Akbar |