Discernment of Spirits according to the life and teachings of St. Ignatius of Loyola.

Penning de Vries, Piet / Translated by W. Dudok van Heel.

Exposition Press, New York, 1973

ISBN: 0682475920

Original cloth, dustjacket. iv,252 pp.; 21x14 cm. "An Exposition-Testament Book". Text in English. - (dust-jacket slightly worn, endpapers bit spotted) Although very good, see picture