Valacich, Joseph S;George, Joey F;Hoffer, Jeffrey A. <br/><br/>
Essentials of systems analysis and design. 

 - 1 
 - New Delhi  Prentice Hall of India PVt Ltd  2003 
 - xxvi,460 
<br/><br/><label>ISBN: </label>8120323122 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System Analysis & Design
<br/><br/><label>Dewey Class. No.: </label>004.21 VALJ