TY  - BOOK
AU  - Ricardo, David
AU  - Sraffa, Piero
AU  - Dobb, M. H.
TI  - The works and correspondence of David Ricardo: vol. viii, letters, 1819-1821 june
U1  - 330.81 
PY  - 1962///
CY  - Cambridge
PB  - Cambridge University
KW  - Economics
N1  - Library  has 10 vols
ER  -