HUMANAE VITAE: Encyclical of His Holiness Pope Paul VI Pope Paul VI | Paperback from 495 470 /per Quantity Add to Cart Available on Special Order This title is not currently in stock in our warehouse. Please allow 2-21 days for special-order processing. A revised and improved translation of Pope Paul VI's encyclical letter, Humanae vitae. SKU/ISBN: 9780898707281 Author: Pope Paul VI Publisher: Ignatius Press