Handbook of applied cryptography/ 
Menezes,Alfred 
 - 1st ed. 
 - Boca Raton:  CRC Press,  1997. 
 - 780 p. 
<br/><br/><label>ISBN: </label>9780849385230 
<br/><br/><label>Dewey Class. No.: </label>005.82  / MEN/H