Gookin, Dan <br/><br/>
The ABC's of upgrading your PC / 
Dan Gookin 
 - Singapore :  Tech Publications,  1990 
 - 340 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>9813005319 
<br/><br/><label>LCCN: </label>90-070567 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microcomputers--Upgrading<br/>Microcomputers--Maintenance and repair