Chaudhry, M. Rafique Yusuf, M. <br/><br/>
Activation of D. G. Khan Fulier'S Earth with  Hydrochloric Acid 

 - 132-135 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Activation<br/>Clay<br/>Hydrochloric Acid