Effective business communications 
Murphy, Herta A. 
 - 5th ed. 
 -  McGraw-Hill,  1988 
 - xx, 730 p. 
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<br/><br/><label>ISBN: </label>0-07-044094-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business communication.
<br/><br/><label>Dewey Class. No.: </label>651.7 M5c 1988