El-sayed, Ibrahim yehia. <br/><br/>
Design of a seed drill attached to a power tiller  [microform] /  
 تصميم اله تسطير حبوب تركب علي عزاقة آليه. 
by Ibrahim Yehia El-Sayed. 
 -  1993. 
 - 144, 8 leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (M.S.)--Ain Shams University, 1993. 
<br/><br/>Includes bibliographical references (leaves 137-144). 
<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/>Drills (Planting machinery)