environmental education Essential knowledge for sustainable development / 
Margaret Muthoka. 
 - Nairobi :  Longhorn Publishers ,  2005.  
 - xvi, 358 p. :    ill. ; 
<br/><br/> Includes index  
<br/><br/><label>ISBN: </label>9966499075 
<br/><br/><label>Subjects--Topical Terms: </label><br/>_Environment pollution 
<br/><br/><label>LC Class. No.: </label>GE 70 .M88 2005