Avis, Peter <br/><br/>
Practical Computer Studies:Book 1 

 - London:  Great Britain pub,  1983. 
 - 138p.  24cm 
<br/><br/><label>ISBN: </label>0304310042 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science
<br/><br/><label>Dewey Class. No.: </label>001.64  / AVI