Wigander, Karl. <br/><br/>
Structured analysis and design of information systems / 
Karl Wigander, Bent Werbell and Robert Gibson 
 - New York :  Mcgraw-Hill book,  1986. 
 - 277 p. :  charts. 
<br/><br/><label>ISBN: </label>0070150613 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing.<br/>System design
<br/><br/><label>Dewey Class. No.: </label>001.64  / W654S