Jeffrey L. Whitten <br/><br/>
System Analysis & Design Methods 

 - Third Edition 
 - Sedney  1986 
 - 868 p 
<br/><br/><label>ISBN: </label>0-256-09360-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sedney
<br/><br/><label>LC Class. No.: </label>QA 76.9.588 .W48/