TY  - BOOK
AU  - Ricardo,David
AU  - Sraffa,Piero
TI  - The works and correspondence of David Ricardo V.1
U1  - 330.1/RIW 
PY  - 0000///Univ. Press
PY  - 1952///
CY  - Cambridge.
KW  - Economics.
KW  - Economics.	
N1  - Includes index and Bibliography and Glossary Conts. V.1: On the principles of political economy and taxation
ER  -