Thomson, A.J. <br/><br/>
A Practical English Grammar 

 - 4 th Ed. 
 - Oxford University Press  Oxford  1991 
 - 384 p.  21 cm 
<br/><br/><label>ISBN: </label>0195620534 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>425 THO 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grammar Of satandard english
<br/><br/><label>Dewey Class. No.: </label>425  / THO