Norton,Peter <br/><br/>
Peter Nortons Dos guide  updated to cover 6.2 

 - New Delhi  PHI  1994 
 - xxiv,774p. 
<br/><br/><label>ISBN: </label>8120309340 
<br/><br/><label>Subjects--Index Terms: </label>Peter Nortons Dos  guide 
<br/><br/><label>Dewey Class. No.: </label>681.31  / NOR