http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Practice of mental prayer and of perfection according to Saint Teresa and Saint John of the Cross
v. 1. The discursive prayer and purgative way.--v. 4. Illuminative way. 2d part. Acquired divine contemplation.
by Father Alphonsus of the Mother of Sorrows ; translated from the French by Jerome O'Connell.