Beck, Leland L. <br/><br/>
System software :  introduction to system programming / 
by Leland Lester Beck 
 - 3rd ed. 
 -  Addison -Wesley, 
 - XIII, 519p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science<br/>System Software
<br/><br/><label>Dewey Class. No.: </label>005.3 LEL