Bilbao: Libros del Jata, 2021. First Edition. Paperback. 251p., bibl., indices, wrps. José Luis Tellería narrates in this book a journey through the old viceroyalty of the Río de la Plata in the footsteps of Félix de Azara (1746-1821), who was sent to that southern territory to establish the colonial..... More about Viaje a las tres fronteras. Félix de Azara en el Río de la Plata (1782-1801