Thomson,Martinet <br/><br/>
A practical english grammer exercise-II 

 - 3rd Ed. 
 - New Delhi  Oxford University Press  1999 
 - 199p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMMUNICATION SKILL
<br/><br/><label>Dewey Class. No.: </label>372.6  / TH-E