Plackard, Dwight Hillis <br/><br/>
Blueprint for public relations 
by Dwight Hillis Plackard and Clifton Blackmon 
 - New York  McGraw-Hill book company  1947 
 - xiii, 355p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public relations
<br/><br/><label>Dewey Class. No.: </label>I54 P69