Rattray, J M <br/><br/>
Grass cover of Africa  

 - Rome:   Food and Agriculture Organization of the United Nations,   1960 
 - 168p.  
 - FAO agricultural studies   49 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture 
<br/><br/><label>Subjects--Index Terms: </label>Ecological  Geographical  
<br/><br/><label>Universal Decimal Class. No.: </label>633.2   / K0