Shelly, Gary B. <br/><br/>
Systems analysis and design / 
Gary B. Shelly 
 - singapore  Thomson Learning  2001 
 -  25cm 
<br/><br/><label>ISBN: </label>9812405828 9789812405821 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Systems Analysis and Design