Bhaskar, S.M. <br/><br/>
Handbook of security, cryptography and digital signature /  

 - New Delhi :  Viva Books Private Limited,  c2006. 
 - vii, 157 pages :  Illustrations ; 
<br/><br/><label>ISBN: </label>813090232X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Security systems.<br/>Industries - security measures - management.<br/>Computer networks - security measures.<br/>Computer security.<br/>Data encryption (computer science)<br/>Digital signatures.
<br/><br/><label>LC Class. No.: </label>HV 8290  / BHA