TY  - BOOK
AU  - Phelps,Edmund S.
TI  - Problems of the modern economy
AV  - HC 106.6 P962 1966
U1  - 330.973 
PY  - 1966///]
CY  - New York
PB  - Norton
KW  - United States
KW  - Economic policy
KW  - 1961-1971
KW  - Estados Unidos
KW  - Politica Económica
ER  -