Mohamed, Omar Mohamed Omar. <br/><br/>
Ecological and biological studies on some mites associated with field crops in new reclaimed areas at Sharkia governorate  [computer file]/ 
 دراسات بيئية وإحيائية على بعض الأكاروسات المرتبطة بالمحاصيل الحقلية في الأراضي المستصلحة حديثا بمحافظة الشرقية. 
Omar Mohamed Omar Mohamed. 
 -  2004. 
 - Computer laser optical disk;  4 3/4in. 
<br/><br/>Thesis (Ph.D.) -- Al-Azhar University, 2004. 
<br/><br/>Includes bibliographical references (leaves [210]-321) 
<br/><br/><br/>Systems requirements: Adobe Reader. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insect pests--Control--Egypt.<br/>Plant mites--Control--Egypt.<br/>Field crops--Diseases and pests--Egypt.<br/>Reclamation of land.