Duorak, John C. <br/><br/>
Dvorak's guide to DOS and PC performance \  
John C. Duorak , Nick Auis 
 - Berkeley, CA. :   osborue McGraw-Hill ,   1991 .  
 - xxxciii,953p. 
<br/><br/> Includes index and computer diskette 
<br/><br/><label>ISSN: </label>0078816580 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer programming<br/>Computers<br/>Operating systems<br/>Programming languages<br/>Software
<br/><br/><label>Dewey Class. No.: </label>005.3