Murphy, Herta A. <br/><br/>
Effective business communications 

 - New Delhi  Tata Mc Graw-Hill  1972 
 - xv,  741p. 
<br/><br/><label>Subjects--Index Terms: </label>Business communication 
<br/><br/><label>Dewey Class. No.: </label>681.7  / MUR