TY  - BOOK
AU  - Leftwich,Richard H., x
AU  - x
TI  - The Price system & resource allocation: x
SN  - x 
U1  - 338.5/LEP 
PY  - 1976///
CY  - Illionis
PB  - Dryden
KW  - Prices
KW  - Microeconomics
ER  -