Gupta Pratibha <br/><br/>
Socio-linguistics contraints in teaching english 
Gupta Pratibha 
 - New Delhi  Concept Publishing Company      2004 
<br/><br/><label>Standard No.: </label>241,881 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LINGUISTICS
<br/><br/><label>Dewey Class. No.: </label>P111:(T), P4