Konar,Nira <br/><br/>
English Language Laboratories  : A Comprehensive Manual 
/ by Konar,Nira 
 - new delhi  PHI Learning Private limited  2011 
 - xiv,229p. 
<br/><br/><label>ISBN: </label>978-81-203-4342-9 
<br/><br/><label>Dewey Class. No.: </label>428.007  / KON/E