Differentiating the media :  proceedings of the thirty-seventh Annual Conference of the Graduate Library School, August 5-6, 1974 / 
edited by Lester Asheim Asheim and Sara I. Fenwick 
 - Chicago, Ill. :  University of Chicago Press,  1975 
 - 74 p. ;  24 cm. 
<br/><br/> Papers in this volume were originally published in the Library quarterly, Jan. 1975 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>0226029646 
<br/><br/><label>LCCN: </label>74-028809 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Libraries and mass media--Congresses