Verderber, Rudolph F. <br/><br/>
Communicate! / 

 - California:  Wadsworth,  1984 
 - 396p:  Photos;  23 cm. 
<br/><br/><label>ISBN: </label>0534028004 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communications
<br/><br/><label>Dewey Class. No.: </label>384  / VER