What causes fluctuations in the terms of traden
| Egile nagusia: | |
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| Beste egile batzuk: | |
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Cambridge
National Bureau of Economic Research
1999.
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| Saila: | NBER working paper series
no.7462 |
| Gaiak: |