Olle T William^eand REFs <br/><br/>
Information systems methodologies: a framework for understanding 

 - Ed 2 
 - Wokingham  Addison Wesley Publishing Company        1991 
 - x,401p 
<br/><br/> Includes bibliographical references; Index 395-401p 
<br/><br/><label>ISBN: </label>0201544431 (pbk) 
<br/><br/><label>Standard No.: </label>4104 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Information processing<br/> System design<br/>Computers science
<br/><br/><label>Dewey Class. No.: </label>D65,8(B),27:4, N1