Underdahl, Brian. <br/><br/>
Upgrading to MS-DOS 5 / 
Brian Underdahl. 
 - Carmel, IN :  Que,  c1991. 
 - xii, 388 p. :  ill. ;  24 cm. 
<br/><br/> Includes index.  On spine: "Covers through 5.0." 
<br/><br/>
<br/><br/><label>ISBN: </label>0880226730 (pbk.) : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MCE<br/>Operating systems (Computers)
<br/><br/><label>Dewey Class. No.: </label>005.43  / UND