Is the Virgin Mary appearing at Medjugorje? : An urgent message for the world given in a Marxist country / René Laurentin / Ljudevit Rupcic ; translated by Francis Martin. - Laurentin, René, sac., 1917-2017. (OLS)http://pul/name/9494; Rupcic, Ljudevit. (OLS)http://pul/name/92840; Martin, Francis. (OLS)http://pul/name/71236 (The Word Among Us Press, 1984)