Beck, Leland L. <br/><br/>
System Software : An Introduction to Systems Programming /   Textual Documents 
NULL. 
 - 3rd ed /   . 
 - Delhi :   Pearson Education Inc. ,   2003. 
 - 581 ;   24*18. 
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Index Terms: </label>Artificial Intelligence 
<br/><br/><label>Dewey Class. No.: </label>006.3  / BEC