Norton, Peter,  1943- <br/><br/>
The hard disk companion / 
Peter Norton, Robert Jourdain. 
 - New York :  Brady Books :  Distributed by Prentice Hall,  c1988. 
 - xi, 394 p. :  ill. 
<br/><br/><label>ISBN: </label>0133837610 (pbk.)  
<br/><br/><label>LCCN: </label>90033168     
<br/><br/><label>Subjects--Topical Terms: </label><br/>File organization (Computer science)<br/>Magnetic disks.