Communication yearbook 9    

 - 
 - London:   Sage Publications,   1986 
 - vii, 853p. 
<br/><br/><label>ISBN: </label>0803924933 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science
<br/><br/><label>Subjects--Index Terms: </label>Information