VALACICH,JOSEPH S <br/><br/>
ESSENTIAL OF SYSTEM ANALYSIS & DESIGN 

 - 1ST 
 - New Delhi  PHI  2018 
 - 460 
<br/><br/><label>ISBN: </label>9788120323124 
<br/><br/><label>Dewey Class. No.: </label>650  / ESS-V