Ahmad, Yusuf J. <br/><br/>
Desertification  : financial support for the biosphere 

 - London :  Hodder and Soughton,  1987 
 - 187 p. 
<br/><br/><label>LCCN: </label>72485 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biósfera.<br/>Desertificación.
<br/><br/><label>Dewey Class. No.: </label>631.0915  / A4