Epistola de congregationibus marianis
Subtitle: 27 Septembris 1948
By: A.R.P.N. Ioannis Baptistae Janssens.
Publisher: Secretariatus Centralis Congregationum Marianarum
Published: 1948
Place of publication: Roma
Language: lat
Number of pages: 23
Subjects: Mary, -- Blessed Virgin, Saint -- Devotion to.; Jesuits -- Spiritual life.; Confraternities.; Marian Year.
Other titles: De contregationibys marianis
Notes: Cover title.

Includes bibliographical references.