Price theory
RYAN, W. J. L.
Price theory W. J. L. Ryan - London Macmillan 1958 - ix,396p. ill.; tables.
Contains illustrations, tables
PRICES ECONOMICS
ECO 338.521 / RWn64
Price theory W. J. L. Ryan - London Macmillan 1958 - ix,396p. ill.; tables.
Contains illustrations, tables
PRICES ECONOMICS
ECO 338.521 / RWn64