A grammar of contemporary English / 
Randolph Quirk ... [and others]. 
 - [Harlow] :  Longman,  1972. 
 - xii, 1120p. 
<br/><br/><label>ISBN: </label>058252444X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Grammar.