Kallman, Ernest A. <br/><br/>
Information systems for planning and decision making  
Ernest A. Kallman, Leon Reinharth 
 - New York  Van Nostrand Reinhold  1984 
 -  cm 
<br/><br/><label>ISBN: </label>0442256280 
<br/><br/><label>Dewey Class. No.: </label>658.4 KAL