Kranz,  Jurgen <br/><br/>
Diseases, pests and weeds in tropical crops 

 - New York  John Wiley and Sons  1978 
 - 620p.  24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tropical crops
<br/><br/><label>LC Class. No.: </label>SB608.T8D57