Langer, Arthur M. <br/><br/>
Analysis and design of information systems 
by Arthur M. Langer. 
 - 3rd ed. 
 - New Delhi,  Springer,  2008. 
 - xiv, 411p.  
<br/><br/><label>ISBN: </label>9788132204404 9781846286544  
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER SCIENCE<br/>INFORMATION SYSTEMS
<br/><br/><label>Dewey Class. No.: </label>004.21 LAN/A