Call for Papers 12th Conference of the Italian Association for the History of Economic Thought (AISPE) 21-23 February 2013, University of Florence, Florence, Italy. “Facts and thought in economic history and history of economics” Abstracts (max 500 words) must be submitted to AISPE Secretary, Gianfranco Tusset ([log in to unmask]), by October 31, 2012. All information concerning the conference will be published on the website: http://aispe.econ.unito.it/