Internationally recognised protected areas : World Heritage sites, Biosphere reserves, Ramsar [wetlands] sites
1988
Protected areas
Protected area management and planning in China : a training manual, working draft
1988
Machlis, Gary E. |
Marsh, John |
Ngorongoro Conservation and Development Project : 1987 wet season sample ground census : preliminary report
1987
Perkin, Scott |
The ecology of the elephant (Elephas maximus L.) in the Way Kambas game reserve, Sumatra
1986
Santiapillai, Charles |
Suprahman, Hayani |
Documentation to assist the elaboration of a national inventory of natural heritage in Afganistan
2002
Hogan, Rolf |
Parc national de Korup : plan de gestion préliminaire
1986
Dufresne, Alain |
Cloutier, Antoine |