Gupta R K <br/><br/>
Repidex english speaking course. 

 - Delhi  Tele Mart        1976 
 - 448+15p.  cm. 
<br/><br/><label>Standard No.: </label>61139 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>P-:682, L6