Constantine Porphyrogenitus and His World
Arnold Toynbee
Collins English Paperback Dictionary and Thesaurus
Collins Dictionaries
Global Bioethics: The Collapse of Consensus
Tristram H. Engelhardt Jr.
Discursive Pragmatics
Jan Zienkowski & Prof. Dr. Jan-Ola Östman & Prof. Dr. Jef Verschueren
Trenton and Princeton 1776–77: Washington Crosses the Delaware
David Bonk
Decrypted Secrets: Methods and Maxims of Cryptology
Friedrich L. Bauer