Marzouk, Ibrahim Aly Aly. <br/><br/>
Susceptibility of different varieties of faba bean (Vicia faba l.) to aphids and their control  [microform] / 
 حساسية اصناف مختلفة من الفول للأصابة بحشرات المن وصانعات انفاق الورق ومقاومتها. 
Ibrahim Aly Aly Marzouk. 
 -  1990. 
 - 182, 5 leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (Ph.D.) -- Al-Azhar Univesity, 1990. 
<br/><br/>Includes bibliographical references (leaves 166-182) 
<br/><br/><br/>Microfiche. <br/>Cairo, Egypt : <br/>ASUNET, <br/>4 negative : microfiche. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aphididae as carriers of disease.<br/>Aphididae--Biological control.<br/>Fava bean--Diseases and pests.