Jamsa, Kris <br/><br/>
DOS :   the complete reference /  
Kris Jamsa. 
 - 4th ed. 
 - New Delhi :   Tata McGraw-Hill Publishing Co. Ltd.,   ©1993. 
 - xxiii, 1121 p. ;   26 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0074631993 9780074631997 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science<br/>Systems software<br/>Operating systems (Computers)
<br/><br/><label>Dewey Class. No.: </label>005.43  / JAM