TY - BOOK AU - Stinson Douglas R AU - Paterson Maura B TI - Cryptography: Theory and practice T2 - Textbooks in mathematics SN - 9780367148591 (PBK) U1 - D65,8(B):(894), P6;Q9-;1 PY - 2019/// CY - Boca Raton PB - CRC press KW - Classical cryptography KW - Cryptography and discreate logarithms KW - Hash functions and message authentication KW - Mathematics N1 - Bibliograpy 551-566p.; Index 567-580p.; Reprint 2019 ER -