Canfield, Bertrand R. <br/><br/>
Public relations: principles, cases, and problems 
by Bertrand R. Canfield 
 - Rev. ed. 
 - Homewood, Illinois  Richard D. Irwin  1956 
 - xv, 691p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public relations
<br/><br/><label>Dewey Class. No.: </label>I54 C162/56