"Butt,Dr A D" <br/><br/>
Hamara nizam-e-taleem 

 - Lahore  ,Maktaba Alia  1997 
 - 144 
<br/><br/><label>ISBN: </label>0000000000000 
<br/><br/><label>Dewey Class. No.: </label>370  / TR 898