TY - BOOK AU - Mollin,Richard A. TI - An introduction to cryptography T2 - CRC press series on discrete mathematics and its applications SN - 1-58488-127-5 AV - QA268 M65 PY - 2001/// CY - Boca Raton, Fla. PB - Chapman [and] Hall-CRC N1 - Incluye bibliografia ER -