Hussein, Ahmed Helmy. <br/><br/>
Selection for some economiccharacters in some Cowpea (Vigna unguiculata L.)genotypes  [computer file]/ 
 الإنتخاب لبعض الصفات الاقتصادية في بعض التراكيب الوراثية في اللوبيا. 
Ahmed Helmy Hussein. 
 -  2004. 
 - Computer laser optical disks;  4 3/4 in. 
<br/><br/>Thesis (Ph.D.) --Ain Shams University,2004. 
<br/><br/>Includes bibliographical references (leaves 113-122). 
<br/><br/><br/>Systems requirments:Adobe Reader.. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cowpea--Genetics.<br/>Cowpea--Breeding.<br/>Cowpea--Seeds.<br/>Cowpea--Yield.