Encyclical letter of his holiness Pius XII on the Sacred Liturgy
Contributors: Pius XII, Pope, 1876-1958
Publisher: National Catholic Welfare Conference
Published: 1948
Place of publication: Washington, D.C
Language: eng
Number of pages: 80
Subjects: Papal documents; Catholic Church; Liturgy
Work titles: Mediator Dei (20 Nov. 1947)
Notes: "Vatican Library translation."

Encyclical.

Includes bibliographical references.