Lenk, John D. <br/><br/>
How to troubleshoot and repair microcomputer / 
John D.Lenk 
 - Reston, Va. :  Reston Pub. Co,  1980 
 - 290 p. :  ill. ;  23 cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0835929213 
<br/><br/><label>LCCN: </label>80-17781 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microcomputers--Maintenance and repair