Murphy ,Herta  A. <br/><br/>
Effective Business Communications 

 - 6th 
 - Toronto  1991 
 - xxiv,840 
<br/><br/><label>ISBN: </label>0-07-112703-8 
<br/><br/><label>Subjects--Personal Names: </label><br/>Humanity & Natural Sciences
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management and Social Science