Tornsdorf, Manfred. <br/><br/>
DOS 5.0 complete / 
Manfred Tornsdorf 
 - Grand Rapids :  Abacus,  1991 
 - 847 p. :  ill. 
<br/><br/><label>ISBN: </label>155755109X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MS-DOS--Computer file.<br/>DOS 5.0 Complete.
<br/><br/><label>LC Class. No.: </label>QA76.76.O63  / T673