A strategy for agriculture, livestock husbandry and forestry in arid and semi-arid areas
1988
Guidelines
International strategy for action in the field of environmental education and training for the 1990s
1988
Guidelines for bush corridors
1991
Hussey, B. M. J. |
Hobbs, R. J. (Richard J.) |
Saunders, Denis A. |
Values for the environment : a guide to economic appraisal
1991
Winpenny, J. T. |
Wildlands : their protection and management in economic development
1988
Goodland, Robert J. A. |
Ledec, George |
Nature reserves : island theory and conservation practice
1990
Shafer, Craig L. |
Guidance on the preparation of retrospective Statements of Outstanding Universal Value for World Heritage properties
2010
This guidance sets out the suggested procedures for compiling retrospective Statements of Outstanding Universal Value (OUV) and for submitting them for approval by the World Heritage Committee.