Bergin, Francis J. <br/><br/>
Practical communication / 
Francis J.Bergin. 
 - London :  Pitman Pub..  1976. 
 - 170 p. ;  22 cm. 
<br/><br/><label>ISBN: </label>0273002945 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication in management.<br/>Public relations.