Beck L L <br/><br/>
System Software: An Introduction to Systems Programming 

 - 3 
 - "XV,495" 
 - .
<br/><br/> - 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>81-7758-555-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>"Computer Science, "System Software