International symposium on genetic manipulation in crops / 
A. Mujeeb-Kazi and L. A. Sitch, technical editors. 
 - Mexico :  International Maize and Wheat Improvement Center,  1989. 
 - 328 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>9686127348 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crops--Genetics--Congresses.