Sumera Ehsan,  M.Sc. Chemistry,  2009,  Supervised by Dr. Asad Gulzar  <br/><br/>
Chemical separation of alumina from nepheline syenite by roasting with sodium carbonate  
/ Sumera Ehsan  
 - Lahore :  Division of Science & Technology, University of Education, Township Campus,  2009 
 - 37 p. 
<br/><br/><label>ISBN: </label>(hbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry--Chemical--Separation--Alumina--Sodium Carbonate
<br/><br/><label>Dewey Class. No.: </label>542.5  / C42012