1 |  | Valuing Tropical Forests : Methodology and case study of madagascar / Randall A. Kramer, Narendra Sharma, Mohan Munasinghe . - Washington, D.C. : The world Bank , 1995. - VII,66 tr ; 27 cm. - ( World bank environment paper number 13 ) Thông tin xếp giá: N/570/A.000011 |