SCHILDT, Herb <br/><br/>
Mastering dos / 
[by] Herb Schildt 
 - New york  Macmillan/McGraw-Hill  1992 
 - xiv, 334 p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>28001540 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dos<br/> Operating system
<br/><br/><label>Dewey Class. No.: </label>005.432DOS  / SCH