Deitel , Harvey. <br/><br/>
Introduction to operating  systems 

 - 2nd edition. 
 - Delhi :  Pearson Education,  1994 
 - 853. 
<br/><br/><label>ISBN: </label>8178080354  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer programmingprograms data
<br/><br/><label>Dewey Class. No.: </label>005.43  / DEI