TY - GEN AU - Ellison, Katherine E., AU - Kim, Susan M., CN - Z103 ID - 800546 KW - Cryptography KW - Ciphers KW - Writing KW - Written communication KW - Ciphers in literature. KW - Literature, Medieval KW - English literature KW - Literacy KW - Civilization, Medieval. KW - Renaissance. LK - https://univsouthin.idm.oclc.org/login?url=http://ebookcentral.proquest.com/lib/usiricelib-ebooks/detail.action?docID=5046912 SN - 9781315267449 SN - 1315267446 SN - 9781351973076 SN - 135197307X T1 - A material history of medieval and early modern ciphers :cryptography and the history of literacy / TI - A material history of medieval and early modern ciphers :cryptography and the history of literacy / UR - https://univsouthin.idm.oclc.org/login?url=http://ebookcentral.proquest.com/lib/usiricelib-ebooks/detail.action?docID=5046912 ER -