TY  - BOOK
TI  - The provincial letters
PY  - 1987///
CY  - Chicago : 
PB  - Encyclopaedia Britannica, 
KW  - Filosofia
KW  - Religion
KW  - Berkeley, George, 1685-1753
KW  - Hume, David, 1711-1776
KW  - Locke, John, 1632-1704
KW  - Pascal, Blaise, 1623-1662
ER  -