The On-line revolution in libraries  proceedings of the 1977 conference in Pittsburgh, Pennsylvania 
edited by Allen Kent, Thomas J. Galvin 
 - New York  M. Dekker  1978. 
 - Book in library and information science  v. 23 .
<br/><br/> 'Convened ... under the auspices of the Graduate School of Library and Information Sciences, University of Pittsburgh.'  Includes index 
<br/><br/><label>ISBN: </label>0824767543 
<br/><br/><label>Subjects--Topical Terms: </label><br/>On--line bibliographic searching--Congresses<br/>Machine--readable bibliographic data--Congresses<br/>Information services--Congresses