"edited by Ruth Finnegan","Graeme Salaman and Kenneth Thompson" <br/><br/>
Information technology 

 -  Sevenoaks : Hodder and Stoughton in association with the Open University, 1987.  1992 
 - 314 
<br/><br/><label>ISBN: </label>0340416696 
<br/><br/><label>Dewey Class. No.: </label>300  / 1543