Wolf, Morris Philip. <br/><br/>
Effective communication in business 
[by] Morris Philip Wolf [and] Robert R. Aurner. 
 - 6th ed. 
 - Cincinnati  South-western Pub. Co.  [1974] 
 - x, 691 p.  illus. 
<br/><br/>Bibliography: p. 584-594. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>LCCN: </label>73078693 //r88 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business communication<br/>English language--Business English.