Effective business communications/ 

 - New York :   Delmar Publishers,   c1977. 
 - v, 247 p. :   illustration;   26 centimeter.  
<br/><br/><label>ISBN: </label>0827314051 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business writing.
<br/><br/><label>Dewey Class. No.: </label>Circ. 808.066 P541e 1977