TY - GEN AU - Lam,Kwok Yan TI - Cryptography and computational number theory SN - 3764365102 (alk. paper) U1 - 003/.54 PY - 2001/// CY - Basel, Boston PB - Birkhèauser Verlag KW - Coding theory KW - Number theory KW - Data processing KW - Cryptography N1 - Contine bibliogr ER -