Programme for the conservation of Antarctica : an IUCN framework for developing an Antarctic Conservation Strategy 1985
Marine conservation survey : I, distritution of habitats species along the YAR [Yemen Arab Republic] coastline 1987 Barratt, Lynne | Dawson-Shepherd, Alec | Ormond, Rupert | McDowell, Roderick |
Marine conservation survey : II, preliminary coastal zone management recommendations for YAR [Yemen Arab Republic] 1987 Barratt, Lynne | Dawson-Shepherd, Alec | Ormond, Rupert |
Conservation and development in Irian Jaya : a strategy for rational resource utilization 1984 Petocz, Ronald G. | Raspado, George P. |
Etude d'un projet de coopération technique zaïro-allemand en matière de conservation de la nature PN 82.2130.1 1984 Filion, Fern L. | Grosser, Eberhard | Richter, Wolfgang von |
A demonstration os systems analysis for development planning : the integration and optimization of agricultural enterprise 1984 Berwick, Stephen | Chamberlin, Robert | Faeth, Paul | Berwick, Nora |
Tropical forest development and conservation : final report of the IIED-IUCN joint project [the start-up phase] 1984 Poore, Duncan |