Managing the environment :    an analytical examination of problems and procedures /  
edited by Yusuf J. Ahmad. 
 - Nairobi :    United Nations Environment Programme,    1983. 
 - vii, 99 p. :    ill. ;    21 cm. 
 - UNEP studies ;    v. 7. .
<br/><br/>  Includes index. 
<br/><br/>Bibliography : p. 56-57. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/> Environmental policy -- Cost effectiveness.