Mansoor, Sabiha. <br/><br/>
Punjabi, Urdu, English in Pakistan :  a sociolinguistic study / 

 - Lahore :  Vanguard,  1993 
 - xvii, 240 p. : 
<br/><br/><label>ISBN: </label>9694022401 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociolinguistics Panjabi language Urdu language English language
<br/><br/><label>Dewey Class. No.: </label>306.4409 MAN