Davis,William S. <br/><br/>
Systems analysis and design / 
William S. Davis 
 -  Addison-wesley Publishing Company,  1983 
<br/><br/><label>ISBN: </label>0201102714 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Analysis and design<br/>Systems analysis
<br/><br/><label>Dewey Class. No.: </label>003  / DAV