De vera pace contra schisma sedis apostolicae
Subtitle: opusculum quod MCLXXI Romae conscripsit Iohannes, abbas S. Mariae trans Tiberim
By: edidit d. Andreas Wilmart
Contributors: Wilmart, André, 1876-    , ed
Series: Lateranum. Nova series. an. IV -- n. 2.
Publisher: Facultas theologica Pontificii athenaei lateranensis
Published: 1938
Place of publication: Romae
Language: ita
Number of pages: 232
Subjects: [Schisms and schismatics]