Introduction to DOS 5.0 / 

 - v, 182 pages :  28 cm. 
<br/><br/><label>ISBN: </label>0256127336 9780256127331 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DOS 5.0 (Computer program)--Handbooks, manuals, etc.
<br/><br/><label>Dewey Class. No.: </label>005.36902