Sahar Yaseen Abdelaziz <br/><br/>
Impact of cowpea aphid aphis craccivora koch.(Homoptera : Aphididae) infestation on some host plants /  
 تأثير الاصابه بمن اللوبيا على بعض عوائله النباتية 
Sahar Yaseen Abdelaziz ; Supervised M. A. A. Eid , S.A.S.Elmassarawy 
 - Cairo :   Sahar Yaseen Abdelaziz ,   1996 
 - 138 Leaves :   charts , photographs ;   30cm 
<br/><br/>Thesis(Ph.D.) - Cairo University - Faculty of Agriculture - Department of Economic Entomology and Pesticides