Hornby, A S <br/><br/>
Guide to patterns and usage in English 

 - 2 
 -  Oxford University Press, Oxford  1988 
 - 238 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Standard English usage
<br/><br/><label>Dewey Class. No.: </label>PG 428  HOR-G2