The College Encyclopaedia 

 - London:  Roydon,  1985. 
 - 450p.;  23 cm 
<br/><br/><label>ISBN: </label>0-9466742 0 5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopeadia<br/>Computer science
<br/><br/><label>Dewey Class. No.: </label>030  / COL