00322nam a22000977a 4500082001900000245007100019260006300090300002800153526003700181650000600218  a333.75bPEUcD  aPublic policies and deforestation: a case study of costa ricacPEU  bLatin america and the caribbean technical departmentc1992  a34 p. :bill, ;c24 cm.  a0b0c0d333_750000000000000_PEU  aD