Task listening:  teacher's book / 
edited by Lesley Blundell and Jackie Stokes 
 - Canbridge :  Canbridge University Press,  1981. 
 - 135 p., 
<br/><br/><label>ISBN: </label>0521231361 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Englsih language study and teaching.
<br/><br/><label>Dewey Class. No.: </label>420.7