Simmons, Gustavus J., ed. <br/><br/>
Contemporary cryptoloty : the science of information integrity 

 - New York, N.Y. :  IEEE Press,  1992 
 - 640 
<br/><br/><label>ISBN: </label>0780353528 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER SECURITY<br/>TELECOMMUNICATION SYSTEMS--SECURITY MEASURES<br/>CRYPTOGRAPHY
<br/><br/><label>LC Class. No.: </label>QA76.9 .A25  / C667