System analysis and design- a practitioner's approach /  
Munawar Hafiz... [et al.]. 
 - Dhaka :   University Grants Commission,   2005.  
 - [6], 648 pages :  illustrations ;   22 cm.  
<br/><br/><label>ISBN: </label>9848090185 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System theory. 
<br/><br/><label>Dewey Class. No.: </label>003 SYS