Hossni, Shehab Ahmed. <br/><br/>
Ecological and biological studies on different aphid species infesting some legume plants in Egypt  [computer file]/ 
 دراسات بيئية و بيولوجية على أنواع المن المختلفة التى تصيب بعض نباتات العائلة البقولية فى مصر. 
Shehab Ahmed Hossni. 
 -  2004. 
 - Computer laser optical disks;  4 3/4 in. 
<br/><br/>Thesis (M.S.)--Zagazig University, 2004. 
<br/><br/>Includes bibliographical references (leaves 215-242) 
<br/><br/><br/>System requirments:Acrobat. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aphids as carriers of disease.<br/>Legumes--Diseases and pests.<br/>Aphididae--Control.