Center, Allen H. <br/><br/>
Public relations practices  managerial case studies and problems /  [Book] : 
Allen H. Center, Patrick Jackson. 
 - 4th ed. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  c1990. 
 - xvii, 441 p. :  ill. ;  24 cm. 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>0137384777 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public relations--Case studies.
<br/><br/><label>Dewey Class. No.: </label>659.2