Martinich A P. <br/><br/>
Communication and reference 

 - Berlin  Walter de Gruyter       1984 
 - xiii,205p Bibliography  cm. 
 - foundations of communication .
<br/><br/><label>Standard No.: </label>5,360 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>2;7, M4 (2D)