Information technology  critical choices for library decision-makers 
edited by Allen Kent and Thomas J. Galvin 
 - New York  M. Dekker  c1982 
 - xxi, 477 p.  24 cm. 
 - Books in library and information science  v. 40 .
<br/><br/> Proceedings of a conference held in Pittsburgh in Nov. 1981 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information science<br/>Libraries--Automation
<br/><br/><label>Dewey Class. No.: </label>020