By Sabin, William A <br/><br/>
Gregg reference manual 

 - 6th 
 - New Delhi  Mcgraw Hill  1987 
 - xxxii; 421p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Writing skills research writing
<br/><br/><label>Dewey Class. No.: </label>653.427  / THE