TY  - BOOK
AU  - Leo XIII
TI  - The condition of the working classes
PY  - 1910///
CY  - London|Oxford
PB  - Catholic Truth Society|Catholic Social Guild
KW  - Sociology, Christian
KW  - Catholic authors
KW  - Labor & laboring classes
KW  - Catholic Church
KW  - Pope Leo XIII
KW  - Encyclical "Rerum Novarum"
ER  -