Ahmed, Salwa Mostafa Said. <br/><br/>
Effect of certain ecologyical factors on the dieferent stages of palorus sp. and their susceptibility to fumigants  [microform] / 
 تأثير عوامل البيئية على الاطوار المختلفة لحشرة palorus sp.وحاسيتها ضد بعض الغازات. 
by Salwa Mostafa Said Ahmed. 
 -  1981. 
 - 63, 3 leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (M.S.)--Ain Shams University, 1981. 
<br/><br/>Includes bibliographical references (leaves 59-63). 
<br/><br/><br/>Microfiche. <br/>ASUNET, <br/>Ain Shams University, <br/>2 microfiches : negative. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Palorus.<br/>Insect pests--Control<br/>Insects--Effect of cold on