Yoho Core Concept : Yoho national park management planning program
1986
Resources conservation
Natural resource and environmental information for decision-making
1992
Hassan, Hassan M. |
Hutchinson, Charles |
Forest and watershed development and conservation in Asia and the Pacific
1983
Hamilton, Lawrence S. |
Ecological restoration of national parks : proceedings of a symposium
1994
Lopoukhine, N. |
Workshop conservation and development of natural resources in Cyprus - case studies. October 13-18 1986
1988
Zomenis, S. L. |
Lüken, H. |
Grivas, G. |
Nongovernmental organizations and natural resources management in Africa's pastoral sector : where to go from here? A synthesis document
1993
Brown, Michael |
O'Connor, Kerry |