books.google.it - The two original volumes of the Encyclopedia of Catholic Social Thought, Social Science, and Social Policy were published in 2007. Those two volumes included 848 entries from nearly 300 contributors and included a wide range of entries in three general categories: entries exploring Catholic social thought...http://books.google.it/books/about/Encyclopedia_of_Catholic_Social_Thought.html?hl=it&id=N3zM1injK8QC&utm_source=gb-gplus-shareEncyclopedia of Catholic Social Thought, Social Science, and Social Policy
