Lesly  Philip Editor. <br/><br/>
Lesly is Handbook of Public Relations and Communications 

 - 4th ed. 
 - Chicago  Probus Publishing Company  1991 
 - 874 p. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>155738133X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>”COMMUNICATION / POSTAL SERVICE”
<br/><br/><label>LC Class. No.: </label>HV7936.C8  / L631 1991