Blokdijk, Andre. <br/><br/>
Planning and design of information systems / 
Andre Blokdijk, Paul Blokdijk. 
 - London :  Academic Press,  1987. 
 - xxiii, 578 p. :  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management information systems--Data processing.