Wilson, C. W. J <br/><br/>
Directory of operational computer applications in United Kingdom libraries and information units 

 - 2.ed 
 - 196 p. 
<br/><br/><label>ISBN: </label>85142 092 3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Processamento eletrônico de dados<br/>Gra-Bretanha
<br/><br/><label>Universal Decimal Class. No.: </label>681.3(410)(058)  / W747