Szweda, R A <br/><br/>
Information processing management 
by R A Szweda 
 - 2 
 - London  Divan Nostrand comp.  1978 
<br/><br/><label>ISBN: </label>0442805098 
<br/><br/><label>Dewey Class. No.: </label>658.054 SZW/INF-2