Quirk, Randolph. <br/><br/>
A university grammar of English / 
Randolph Quirk, Sidney Greenbaum. 
 - London :  Longman,  1973. 
 - xi, 484 p. 
<br/><br/> "Based on A grammar of contemporary English by Randolph Quirk ... [et al.]" 
<br/><br/><label>ISBN: </label>0582552079 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Grammar.