The role of libraries in the growth of knowledge :  proceedings of the fortieth conference of the Graduate Library School, May 18-19, 1979 / 
conference on the role of libraries in the growth of knowledge ; edited by Don R. Swanson 
 - Chicago :  University of Chicago Press,  c1980 
 - 136 p. :  ill. ;  24 cm. 
 - University of Chicago studies in library science .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0226784681 :  USD 7.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library sciencees<br/>Information sciencees
<br/><br/><label>Dewey Class. No.: </label>020