Agricultura Tropica et subtropica. 

 - Prague :    Institute of Tropical and Subtropical Agricultura (ITSA) ,    1996. 
 - 112 p. :    ill. ;    21 cm. 
<br/><br/><label>ISBN: </label>8021304413 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Agriculture.