Edwards, Perry. <br/><br/>
Systems analysis and design 
Perry Edwards. 
 - New York   Mitchell McGraw-Hill  c1993. 
 - xxii, 521 p.:  ill.;  25 cm. 
<br/><br/>Includes bibliographical references (p. 505-507) and index. 
<br/><br/><label>ISBN: </label>0070195730 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System analysis.<br/>System design