Landscape planning in the national parks : reconciling perpetuation with use
1970
Forster, Richard R. |
Protected areas
An ecological survey of the proposed Volcano Baru national park, Republic of Panama : a report
1972
LaBastille, Anne |
Seychelles marine national parks
1972
Robertson, I. J. B. |
Consultations à Tunis, 7 et 8 novembre 1974
1974
Hoffmann, Lukas |
Smart, Michael |
Management plan for Kirthar national park, Sind, Pakistan, July 1973-78
1974
Holloway, Colin W. |
Khan, Khan Muhammad |
Zona marina y costera : las costas, vida marina, aprovechamiento, peligros actuales y zonas que merecen protección
1975
Hernández Otero, J.-M. |
Conservation in Mauritius : a report to the Government of Mauritius
1975
Procter, John |
Salm, Rodney V. |
The Javan tiger and the Meru-Betiri reserve : a plan for management
1976
Seidensticker, John |
Suyono, Ir. |
Thomas, Tomi |
Rapport d'une mission entreprise pour le compte de l'UICN par Pierre Desmeules en mars 1976
1976
DesMeules, Pierre |
Ruggeller Riet : Naturmonographie mit Pflegeplan. Bericht
1979
Broggi, Mario F. |