Tropical root crops :   research strategies for the 1980s 
/ editted by E.R. Terry, [et all....] 
 - Ottawa :   International Development Research Centre,   1981. 
 - 279 p. ;   25 cm. 
<br/><br/><label>ISBN: </label>0889362858 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Root crops --Tropics --Congresses; Tropical crops --Congresses.
<br/><br/><label>Dewey Class. No.: </label>633.682 TER  / 821