TY  - BOOK
T1  - Applied algebra codes, ciphers, and discrete algorithms
T2  - Discrete mathematics and its applications.
A1  - Hardy, Darel W.
A2  - Walker, Carol L. 1935-
A2  - Richman, Fred 1938-
PP  - Boca Raton
PB  - CRC Press
YR  - 2009
ED  - 2nd ed.
UL  - http://www.ds.mainlib.upd.edu.ph/Record/UP-99796217609649835
OP  - 410
CN  - QA268 H365 2009
SN  - 9781420071429 (hardcover : alk. paper)
KW  - Coding theory.
KW  - Computer security : Mathematics.
ER  -