IELTS collected papers :  research in speaking and writing assessment / 
edited by Lynda B. Taylor and Peter Falvey. 
 - xvi, 507 pages :  illustrations ;  23 cm. 
 - Studies in language testing ;  19 .
<br/><br/><label>ISBN: </label>9780521542487 0521542480 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages --Ability testing.<br/>English language --Ability testing.
<br/><br/><label>LC Class. No.: </label>P53.4   / .I34 2007