Index librorum prohibitorum Leonis XIII Sum. Pont. auctoritate recognitus, SS. D. N. Benedicti P. XV iussu editus.  Praemittuntur Constitutiones apostolicae de examine et prohibitione librorum.
Publisher: Typis polyglottis Vaticanis
Published: 1917
Place of publication: Romae
Language: lat
Number of pages: 324
Subjects: Prohibited books -- Bibliography.