Proceedings of the sixth meeting of the Conference of the Contracting Parties, Brisbane, Australia, 19-27 March 1996 1996
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 |