Norton, Peter <br/><br/>
Peter Norton's DOS guide / 
by Peter Norton 
 - Special ed. 
 - Delhi :  Prentice hall,  1997. 
 - xxiv, 744p. :  ill. ; 
<br/><br/> Rev. ed. of: Peter Norton's DOS guide. 3rd ed. c1989.  "Updated to cover 6.2"--Cover.  Includes index. 
<br/><br/><label>ISBN: </label>1566861365 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operating systems (Computers)
<br/><br/><label>Dewey Class. No.: </label>005.4469  / NOR