Thomson, A.J. <br/><br/>
A practical English grammar : exercises 1 

 - 3rd. Ed.; 
 - Delhi :  Oxford University Press,  1986. 
 - 181p.;  21cm 
<br/><br/><label>ISBN: </label>0195620542 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English exercises
<br/><br/><label>Dewey Class. No.: </label>428.4  / THO