Close, R.A. <br/><br/>
A reference grammar for students of english / 
R.A. Close. 
 - [S.l.] :  Longman,  1975. 
 - 356 p. ;  24 cm. 
<br/><br/> Paperback. 
<br/><br/><label>ISBN: </label>0582522773 9780582522770