Unger, Eckhard. <em>Babylonisches Schrifttum</em>. <em>ETANA</em>, Leipzig Deutsches Museum für Buch und Schrift 1921. (Book) Unger, Eckhard. <em>Babylonisches Schrifttum</em>. <em>ETANA</em>, Leipzig Deutsches Museum für Buch und Schrift 1921. (Book) Shiflett, Lee. "Book Review: Altman, Rochelle. Absent Voices: The Story of Writing Systems in the West. New Castle, Del.: Oak Knoll, 2004, 364p. $59.95 (ISBN 1584561084). LC 2003-050627". <em>College and Research Libraries</em>, 66 4 Chicago American Library Association Jul-05. (Book Review) Wachter, Rudolf. <em>Geschichte des Alphabets</em>. Basel Universität Basel (Website) Steve Taverner. <em>The Josephus Desktop</em>. (Website) Andrássy, Petra; Budka, Julia; Kammerzell, Frank. <em>Non-Textual Marking Systems, Writing and Pseudo Script from Prehistory to Modern Times</em>. Göttingen Seminar für Ägyptologie und Koptologie 2009. (Book) Reisner, George Andrew. <em>Sumerisch-babylonische hymnen nach thontafeln griechischer zeit</em>. <em>ETANA</em>, Berlin W. Spemann 1896. (Book)