Nuttall, C.E. & Close, R.A. <br/><br/>
Determiners : articles Unit 18  Student book 

 - Longman Group Limited, London  1970 
 - Vi, 65pp 
<br/><br/><label>ISBN: </label>0 582 53900 5 
<br/><br/><label>Dewey Class. No.: </label>428.24 Nut/Clo