Mason David. <br/><br/>
Systems analysis systems design. 

 - ed. 
 - london :  Henley,  1994. 
 - 337  p. :  ill ;    cm. 
<br/><br/><label>ISBN: </label> $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>systems design--informantion systems.