TY  - BOOK
AU  - Biffi, Franco
ED  - International Federation of Catholic Universities.
TI  - Demographic policies from a Christian view point
AV  - HB 881 I57
PY  - 1984///
CY  - Rome
PB  - Herder
KW  - Demografía -
KW  - Cristianismo -
KW  - Congresos
ER  -