Linking protected areas to the economy : guidelines for assessing the impact on the economy from protected areas
1999
Grey, Francis |
Grey, Francis
Economic assessment of protected areas : guidelines for their assessment. A draft report
1996
Thomas, Lee |
Dixon, John A. |
Green, Michael John Beverley |
Hughes, George |
Kelleher, Graeme |
Sheppard, David |
Sumardja, Effendy A. |
Vorhies, Frank |
Grey, Francis |