Mahmood,Engr Bilal <br/><br/>
Removal Of Total Chromium From Waste Water by Sand 
Engr.Bilal mahmood 
 - Rawalpindi  IESE (SCEE) NUST  2002. 
 - 67 p.  HB. 
 - MS Environmental Engineering    .
<br/><br/> Thesis MS EE 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Engineering   
<br/><br/><label>LC Class. No.: </label>628 MAH 
<br/><br/><label>Dewey Class. No.: </label>628 MAH