Wednesday, September 17, 2014 at 12:00 noon The Library Cafe returns to the airwaves with an interview with the media historian Lisa Gitelman, who will discuss her book Paper Knowledge: Toward a Media History of Documents (Duke University Press, 2014). The Library Cafe is a weekly program of table talk with scholars, artists, librarians and publishers about research, ideas, and the formation and circulation of knowledge. It is hosted by librarian Thomas Hill and can be heard each week on Wednesdays from noon to one p.m. on WVKR (91.3FM). Episodes are uploaded for podcast after each episode on the program website at http://library-cafe.org, where you will also find a listing of future guests. This semester’s lineup includes Vassar Professors Barbara Olsen, Peipei Qiu, and Lydia Murdoch, as well as an array of distinguished visiting scholars who write on media, scholarship, and higher education.