Notas Al Castellano En La Argentina...

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute...

La obra analiza la historia del país de mediados de siglo XX, teniendo como eje articulador el Campo de Pisagua. El libro se interroga sobre su existencia y proyección política, amparado por la Ley de Defensa de la Democracia/Ley Maldita, en un período llamado de democratización.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute...

Documenta y expone los riesgos a los que están sometidas especies mexicanas, presenta además algunas acciones de conservación exitosas.