Stinson, D.R. <br/><br/>
Cryptography :  theory and practice / 
By Douglas R. Stinson, Maura B. Paterson.- 
 - Fourth edition. 
 - xvii, 580p.:  ill.;  26cm. 
<br/><br/>Includes bibliographical references and Index 
<br/><br/><label>ISBN: </label>9781138197015 
<br/><br/><label>Source: </label>B-43562 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coding theory.<br/>Cryptography.
<br/><br/><label>LC Class. No.: </label>QA268  / .S74 2019