Katzan, Harry. <br/><br/>
Operating systems  : a pragmatic approach 
by Harry Katzan. 
 - Delhi  CBS  1987 
 - 449p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer programming<br/>Programs<br/>System programming<br/>Operating system
<br/><br/><label>Dewey Class. No.: </label>005.43  / KAT