Lecture. "Open Commons: Spanish Libraries Enhancing Open Access to Knowledge" presented by Dr. José A. Merlo. The University of North Carolina at Greensboro, Jackson Library, Hodges Reading Room, May 30th 2013. Greensboro NC. Dr. Merlo is Professor and Library Services Director at the University of Salamanca, Salamanca, Spain. Spanish facts and open access resources, including key issues and the case study of University of Salamanca, Spain.