Biswas, Nipendra N. <br/><br/>
Login design theory /  
NULL. 
 - /   . 
 - New Delhi :   Prentice Hall of India ,   2005. 
 - NULL :   ills.,figs.,charts ;   NULL  1 CD .  
<br/><br/>NULL 
<br/><br/><label>ISBN: </label> RS175.00 (Pb)