Anderson, Dennis <br/><br/>
The cost-effectiveness of GEF projects /    
Dennis Anderson, Robert H. Williams. 
 - Washington DC :   Global environment facility,   1993 
 - vi, 34p. ;    28cm. 
 - GEF Working paper ;   no. 6 .
<br/><br/>Includes bibliographies references (p.22-24) 
<br/><br/><label>ISBN: </label>1884122051 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental policy --Cost effectiveness.------<br/>Environmental protection --Cost effectiveness------