Using MS-DOS 6 
Jonathan Kamin ... [et al.]. 
 - Special ed. 
 - Carmel, IN  Que Corp.  c1993. 
 - xxv, 1172 p.  ill.  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>1565290208  29.95 (37.95 Can.) 
<br/><br/><label>LCCN: </label>93083296 //r96 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>MS DOS Computer file
<br/><br/><label>LC Class. No.: </label>QA76.76.O63  / U722 1993 
<br/><br/><label>Dewey Class. No.: </label>005.4/469