Rizkalla, Latif Riad. <br/><br/>
Physiological effect of some broadbean viruses  [microform]/ 
 التاثيرات الفسيولوجية لبعض فيروسات الفول. 
Latif Riad Rizkalla . 
 -  1983. 
 - 193, 3 leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (Ph.D.) -- AinShams University, 1983. 
<br/><br/>Includes bibliographical references (Leaves 171-193) 
<br/><br/><br/>Microfiche. <br/>Cairo, Egypt : <br/>AUSNET, <br/>4  microfiches : negative. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fava bean--Physiology.<br/>Fava bean--Diseases and pests.<br/>Plant viruses.