TY  - BOOK
AU  - Spillman,Richard J.
TI  - Classical and contemporary cryptology
SN  - 0131828312
U1  - 652.8 22
PY  - 2005///
CY  - Upper Saddle River, N.J.
PB  - Pearson Prentice Hall
KW  - Coding theory
KW  - Cryptography
N1  - Includes bibliographical references and index
ER  -