Back,heland L  x <br/><br/>
System software and introduction to systems programming  x 

 - 3rd ed 
 - New delhi  Pearson education  1997 
 - xiii,519 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>8178080362 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Programming Computers 
<br/><br/><label>Dewey Class. No.: </label>005.42/B393s