TY  - BOOK
AU  - Spinoza,Benedictus de
AU  - Elwes, Robert Harvey Monro
TI  - On the improvement of the understanding ; The Ethics ; Correspondence
SN  - 0-486-20250-X
AV  - B 3958 E53.1955
PY  - 1955///
CY  - New York
PB  - Dover
KW  - Intelecto
KW  - Ética
ER  -