TY  - BOOK
AU  - Clair, Oswald St
TI  - A key to Ricardo
SN  - 9780415313377
U1  - 330.1 CLA 
PY  - 2003///
CY  - London ; Boston, MA
PB  - Routledge & Kegan Paul
KW  - Ricardo, David, 1772-1823
ER  -