González del Valle, J.M. 2018. CHARLES H. O’BRIEN, Ideas of religious toleration at the time of Joseph II. A study of the enlightment among catholics in Austria, en «Transactions of the American Philosophical Society», 1 vol. de 84 págs., de 24 X 30 cms., Ed. The American Philosophical Society, Filadelfia, 1969. Ius Canonicum. 11, 22 (abr. 2018), 504-505. DOI:https://doi.org/10.15581/016.11.21451.