Collins Cobuild Essential Dictionary :  Helping Learners With Real English / 

 - London :   William Collins Sons & Co Ltd.,   ©1988. 
 - x, 948 pages :  illustrations ;  23 cm. 
<br/><br/><label>ISBN: </label>0003750221 9780003750225 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Dictionaries.