Harvey, Greg. <br/><br/>
DOS for dummies quick reference / 
by Greg Harvey ; preface by Dan Gookin. 
 - San Mateo, Calif. :  IDG Books Worldwide,  c1993. 
 - viii, 166 p. :  ill. ;  21 cm. 
 - For dummies .
<br/><br/><label>ISBN: </label>1568840071 :  $8.95 ($11.95 Can.) 9781568840079 
<br/><br/><label>LCCN: </label>93078749  
<br/><br/><label>Subjects--Uniform Titles: </label><br/>MS-DOS (Computer file)<br/>PC-DOS (Computer file)
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operating systems (Computers)
<br/><br/><label>LC Class. No.: </label>QA76.76.O63  / H359 1993 
<br/><br/><label>Dewey Class. No.: </label>005.4/469