Ouirk, R., <br/><br/>
University grammar of english 
By R. Ouirk 
 - 1st. 
 - London:  Pearson,  2013. 
 - 496p. 
<br/><br/><label>ISBN: </label>9788177587500 
<br/><br/><label>Subjects--Index Terms: </label>English grammar 
<br/><br/><label>Dewey Class. No.: </label>425