Islam, Md. Ruhul <br/><br/>
Recovery of useful zirconium compounds from zircon fraction of the beach sand of Bangladesh / 
By Md. Ruhul Islam ; 
 - Rajshahi :  Department of Applied Chemistry and Chemical Technology, University of Rajshahi,  2007 
 - [4], 192 leaves :  ill, ;  29.cm. 
<br/><br/>Thesis (Ph. D.) -- Department of Applied Chemistry and Chemical Technology, University of Rajshahi, 2007 
<br/><br/>References : Leaves 153 - 163 
<br/><br/><label>Subjects--Topical Terms: </label><br/>zirconium --Metallurgy
<br/><br/><label>Dewey Class. No.: </label>669.735  / ISR 2007