TY  - GEN
AU  - Olson,David M.
AU  - Mezey,Michael L.
TI  - Legislatures in the policy process : : the dilemmas of economic policy / 
SN  - 0-521-38103-7
U1  - 338.9 L5144l 
PY  - 1991///
CY  - New York [EE.UU.] : 
PB  - Cambridge University Press, 
KW  - POLÍTICA ECONÓMICA
ER  -