Tractatus de infallibili Romani pontificis magisterio
Subtitle: quem in usum alumnorum Collegii Americani, Immaculatae Conceptionis, Lovanii
By: exaravit Joannes Willemsen
Publisher: Typis Fratrum Lefever
Published: 1891
Place of publication: Lovanii
Language: lat
Number of pages: 86
Subjects: Popes; Infallibility