TY  - BOOK
AU  - Hume, David
TI  - Enquiries concerning human understanding and concerning the principles of morals. 3rd ed
SN  - 9780198245360
AV  - B1455. A5 
PY  - 1975///
PB  - Clarendon
KW  - Knowledge, Theory of -- Early works to 1800
ER  -