Jamsa, Kris A. <br/><br/>
DOS, the complete reference / 
Kris Jamsa. 
 - 4th ed. 
 - New Delhi:  Tata McGraw-Hill,  c1997. 
 - xxiii, 1121 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0078819040  
<br/><br/><label>Subjects--Index Terms: </label>IBM Personal Computer--Programming 
<br/><br/><label>Dewey Class. No.: </label>005.4/469  / JAM