Okun, Arthur M.
Economics for policy making .-- Cambridge, Mass : The Mit Press, cop. , 1983
.--665 p. 24 cm.
0262150255
POLITICA ECONOMICA
Pechman, Joseph Aaron
Economics for policy making .-- Cambridge, Mass : The Mit Press, cop. , 1983
.--665 p. 24 cm.
0262150255
POLITICA ECONOMICA
Pechman, Joseph Aaron