Discorsi dei papi alla Pontificia Accademia delle Scienze (1936-1993) = Discours des papes à l'Accademie Pontificale des Sciences = Discourses of the Popes to the Pontifical Academy of Sciences.
Discorsi dei papi alla Pontificia Accademia delle Scienze (1936-1993) = Discours des papes à l'Accademie Pontificale des Sciences = Discourses of the Popes to the Pontifical Academy of Sciences.
Discours des papes à l'Accademie Pontificale des Sciences Discourses of the Popes to the Pontifical Academy of Sciences
- Città del Vaticano : Pontificia Academia Scientiarum, 1994.
- 337 p. ; 24 cm.
8877610514
8877610514