"Butt, Dr. Mohammad Younus" <br/><br/>
Laaf Pack 

 - Lahore  Sang-e-Meel Publications  2003 
 - 288 
<br/><br/><label>ISBN: </label>9693512006 
<br/><br/><label>Dewey Class. No.: </label>891.4398  / 4378