Library networks promise and performance 
33rd conference of the graduate library school held on July 29-31,1968 ; edited by Leon Carnovsky 
 - Chicago  University of Chicago Press  1969 
 - v, 110 p.  25 cm. 
 - University of Chicago studies in library science .
<br/><br/><label>ISBN: </label> USD 4.75 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library cooperation--United States
<br/><br/><label>Dewey Class. No.: </label>021.640973