Gregersen, Hans <br/><br/>
Economic assessment of forestry project impacts/ 
by Hans Gregersen, Arnoldo Contrras 
 - Fao,   Rome :  1992. 
 - 134p.:  ill;  30cm 
 - Fao Forestry Paper No. 114 .
<br/><br/> ''World Bank, United Nations Environment Programmes" 
<br/><br/>Includes bibliographic references 
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>9251032858 (Pbk) 9789251032855 
<br/><br/><label>LC Class. No.: </label>S494.5