LONGWORTH, Gordon <br/><br/>
Getting the system you want : a user's guide to SSADM 

 -  Manchester:NCC  1989 
 - 226 p. 
<br/><br/><label>ISBN: </label>0000850126290 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System Analysis : System Design
<br/><br/><label>Dewey Class. No.: </label>004.21  / L55