Lubbe, J. C. A. van der <br/><br/>
Basic methods of cryptography 
Jan C.A. van der Lubbe ; translated by Steve Gee 
 - Cambridge  Cambridge University Press  1998 
 - xiv, 229 p. : ill. ; 24 cm. 
<br/><br/> Includes bibliographical references (p. 219-225) and index 
<br/><br/><label>ISBN: </label>9780521555593 
<br/><br/><label>ISSN: </label>97026068 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer security<br/>Data encryption (Computer science)
<br/><br/><label>Dewey Class. No.: </label>005.82 LUB