Elsisi, Hend Taha Abdel-Halim  <br/><br/>
Studies on the effect of certain environment – friendly materials against squash plant pests  [electronic resource] / 
 ﺩﺭﺍﺳﺎﺕ ﻋﻦ ﺗﺄﺛﲑ ﺑﻌﺾ ﺍﳌﻮﺍﺩ ﺍﻟﺼﺪﻳﻘﺔ ﻟﻠﺒﻴﺌﺔ ﺿﺪ ﺁﻓﺎﺕ ﻧﺒﺎﺕ ﺍﻟﻜﻮﺳﺔ  
Hend Taha Abdel-Halim Elsisi 
 -  2017. 
<br/><br/>Thesis (Ph.D.) -- Benha University , 2017. 
<br/><br/>Includes bibliographical references (Leaves490-501)<br/> 
<br/><br/><br/>Systems requirements : Adobe Reader 
<br/><br/><br/>Summary in Arabic 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Squashes--Diseases and pests --Control