Fruitful and responsible love - John Paul II, Pope, 1920-2005. (New York : Seabury Press, 1979)
"A Crossroad book."
Delivered as the opening address at the International Congress on Fruitful and Responsible Love: Ten Years after Humanae Vitae, June 1978, Milan.
Keywords: Catholic Church. -- Pope (1963-1978 : Paul VI).; Love -- Religious aspects -- Catholic Church