Encyclicals & other letters of John Paul II Vol.19 Holy Thursday 1979|On the mystery and worship of the Eucharist - Dominicae Cenae 1980|Promulgation of the new Code of Canon Law - Sacrae Disciplinae Leges 1983|To the Bishops of the US 1983|Religious Life .... the apostolate (SCRSI)1983|Holy Thursday 1986 - John Paul II (Nairobi St Paul Publications - Africa)