Watson, Richrd W. <br/><br/>
Timesharing system design concepts   
by Richrd W. Watson. 
 - Tokyo  McGraw-Hill  1970 
 - xviii, 270p. 
 - McGraw-Hill computer science series .
<br/><br/><label>ISBN: </label>070684650 
<br/><br/><label>Dewey Class. No.: </label>004.32  / N70;1 R(T)