His Holiness Pius PP. XI Encyclical Letter on the Christian Education of Youth ["Divini Illius Magistri"] dated December 31, 1929. Translated anew from the Latin and with explanations by X. Jan Korzonkiewicz Printed by the Chancellery of the Primate of Poland 1931 Printed by St. Wojciech's Printing House in Poznan [2], XVIII, 101, [2] p. + board with portrait of the author on frontispiece o. booklet, original pp. bdb-, cover soiling For. ca: 18x12 cm |