He is the author of numerous books, among which the Social History of Agriculture in Chile (Ed. Sur. 1991), History of the Mapuche People (19th and 20th century) (Lom Editions.
He is the author of numerous books, among which the Social History of Agriculture in Chile (Ed. Sur. 1991), History of the Mapuche People (19th and 20th century) (Lom Editions.