Evans, Richard <br/><br/>
Norton utilities version 4.0:  an illustrated tutorial  

 - Delhi:  BPB,  1989 
 - xii, 164p.;  23cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science<br/>Microcomputer
<br/><br/><label>Dewey Class. No.: </label>004.16  / EVA