Quadragesimo Anno :
19--?.
Quadragesimo Anno : Encyclical letter of His Holiness Pope Pius on Social reconstruction - Pasay City : Saint Paul Publications, 19--?. - 54 p. ; 18 cm.
Encyclical--Pope Pius XI
Social reconstruction
= 41
Pamphlet Section
Quadragesimo Anno : Encyclical letter of His Holiness Pope Pius on Social reconstruction - Pasay City : Saint Paul Publications, 19--?. - 54 p. ; 18 cm.
Encyclical--Pope Pius XI
Social reconstruction
= 41
Pamphlet Section