Ibrahim, Ibrahim Labib. <br/><br/>
Studies on the activity of some flight insects in Naser City Egypt  [microform] / 
 دراسات نشاط بعض الحشرات الطائرة بمدينة نصر بمصر . 
by Ibrahim Labib Ibrahim. 
 -  1977. 
 - 92, 3 leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (M.S.)--Al-Azhar university, 1977. 
<br/><br/>Includes bibliographical reference (leaves 84-92). 
<br/><br/><br/>Microfiche. <br/>Cairo, Egypt : <br/>ASUNET, <br/>2 microfiches : negative. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insects--Flight.