Decision tools for sustainable development 

 - London  DFID  1999 
<br/><br/><label>ISBN: </label>0859545008 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SUSTAINABLE DEVELOPMENT--ARAB REGION<br/>MANAGEMENT
<br/><br/><label>LC Class. No.: </label>HD 75.6 Nat