Theaker,Colin J.  & Brookes Graham R. <br/><br/>
Concepts of operating systems 

 - The Macmillan Press Ltd., London  1993 
 - XIII,226 
<br/><br/><label>ISBN: </label>0-333-52366-0 
<br/><br/><label>Dewey Class. No.: </label>001.61 The/Bro