TY  - GEN
AU  - Pope John Paul II البابا يوحنا بولس الثاني
TI  - Apostolic Letter of the Supreme Pontiff John Paul II to the Episcopate of the Catholic Church on the Occasion of the 1200th Anniversary of the Second Council of Nicaea
PY  - 1988///
CY  - Vatican
PB  - Vatican Polyglot Press
KW  - English
KW  - History
KW  - History of Christianity تاريخ المسيحية
ER  -