Kaul, R. N. <br/><br/>
Afforestation in arid Zones 
by R. N. Kaul 
 - Netrherlands   The Hague   1970 
 - xi,435p.:ill.; 25cm.- 
 - Monographiae bialogicae; v. 20 .
<br/><br/><label>Dewey Class. No.: </label>574.5265  / KAU