TY  - SER
AU  - International Monetary Fund
TI  - Balance of payments yearbook
PY  - 1978///
CY  - Washington
PB  - International Monetary Fund
KW  - Comercio internacional
KW  - Datos estadísticos
UR  - https://biblioeco.unsa.edu.ar/pmb/images/revistas/Balance of Payments Statistics-r14077.jpg
ER  -