Estrategia regional de conservación, ERC-Gypaetus : proyecto piloto, para España, basado en la Estrategia Mundial para la Conservación en los años noventa de la UICN
National environment strategy for Jordan : a resource book of information and guidelines for action Author(s) McEachern, John
Serengeti regional conservation strategy : a plan for conservation and development in the Serengeti region : phase II final plan, phase III action plan : draft
Toward a regional conservation strategy for the Serengeti : report of a workshop Author(s) Malpas, Robert C. Perkin, Scott
Towards a conservation strategy for Ontario : an assessment of conservation and development in Ontario
Proceedings of a Regional Meeting on the Creation of a Coordinated System of National Parks and Reserves in Eastern Africa, Seronera Lodge, Serengeti National Park, Tanzania, 14-19 October 1974
Comptes rendus de la Conférence internationale sur la conservation de la nature et de ses ressources à Madagascar, Tananarive, Madagascar, 7-11 octobre 1970
