Iskander, Nadia Nageeb. <br/><br/>
Ecological & biological studies on phthorimaea operculella (zeller)  [microform] / 
Nadia Nageeb Iskander. 
 -  1985. 
 - 121 leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (M.S.)-- Zagazig University, 1985. 
<br/><br/>Includes bibliographical references (leaves 116-121) 
<br/><br/><br/>Microfiche. <br/>ASUNET, <br/>Ain Shams University, <br/>3 microfiches : negative. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Potato tuberworm