Title: Precum libelli quattuor aevi karolini

Publisher: Ephemerides liturgicae Roma

Edition: 1st. Edition 1940

Pages: 192

Distinctive traits: Soft cover with some usage signs and a little bit blackened; a little rip on the lateral edge of the quarter page; first two and last two pages of the text yellowed; a pencil signature on the third page; text in very good conditions, without writings or underlinings.

The text is fully written in Latin language.

N.B.: Although the book is set as "Prior Pars", this is the only volume edited by Wilmart on this matter.