Environmental law in developing countries :  selected issues  
/ edited by Marianela Cedeño Bonilla ... [et al.] ; co-ordinated by Françoise Burhenne-Guilmin. 
 - Gland, Switzerland ;  Bonn, Germany :  IUCN,  2004 
 - xiii, 149 p.;  24 cm. 
 - IUCN environmental policy and law paper ;  no. 43 .