Directory of operational computer applications in United Kingdom libraries and information units 
edited by C. W. J. Wilson 
 - 2nd ed. 
 - London  Aslib  1977 
 - [4], 196 p.  30 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> PND 11.25 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Libraries--Automation--Directories--Great Britain<br/>Information services--Great Britain--Directories
<br/><br/><label>Dewey Class. No.: </label>025.02854