Aaron, Bud <br/><br/>
Upgrading PCs made easy /  [Books]. 
Bud Aaron 
 - Berkeley, California, U.S.A. :  Osborne McGraw-Hill ;  ©1991. 
 - xxv, 459 pages :  illustrations ;   23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780078816529 
<br/><br/><label>Subjects--Topical Terms: </label><br/>IBM microcomputers<br/>IBM-compatible computers--Upgrading<br/>Microcomputers--Upgrading<br/>IBM Personal Computer<br/>Microcomputers