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| | Ethnologue report for Argentina |
 | | Provinces of Neuquen, Rio Negro, Chubut, Buenos Aires, La Pampa. |
 | | Along the valleys of the Bermejo and Pilcomayo rivers in central and western Formosa Province, also Chaco and Salta provinces. |
 | | Santiago del Estero Province, north central Argentina, Departments of Figueroa, Moreno, Robles, Sarmiento, Brigadier J. Ibarra, San Martín, Silipica, Loreto, Atamisqui, Avellaneda, Salavina, Quebrachos, Mitre, Aguirre, some in southeast Salta Province, western Taboada Department along the Salado River, and Buenos Aires. |
| www.ethnologue.com /show_country.asp?name=Argentina (347 words) |
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