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1
Economic valuation of the Caramoan,Camarines Sur beachscape an environmental services payment schemes for sustainable ecotourism
Foilsithe / Cruthaithe 2014LEABHAR -
2
Total economic valuation coastal and marine resources in the Straits of Malacca.
Foilsithe / Cruthaithe 1999LEABHAR -
3
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4
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5


