Wasef, Raoof Awad. <br/><br/>
prepration and speration of some chemical compounds from rice husks  [microform]/ 
 تحضير و فصل بعض المركبات الكيميائية من سرس الارز. 
Raoof Awad Wasef. 
 -  1984. 
 - 199, 5 leaves :  30 cm. 
<br/><br/>Thesis (Ph.D.) -- Cairo University, 1984. 
<br/><br/>Includes bibliographical references (leaves 176-199) 
<br/><br/><br/>Microfiche. <br/>Cairo, Egypt : <br/>ASUNET, <br/>4 microfiches : negative. 
<br/><br/><br/>Summery in Arabic 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rice hulls.<br/>Carbon, Activated.<br/>Silicon.<br/>Lignin.