Estudio sobre el Ocultismo, o sea las Ciencias Ocultas a Traves de la Ciencia.
Mexico City: Editorial Pax, 1960. First Edition. Original Wraps. Study of the occult sciences. Tight, bright, and unmarred. Bound in original color wraps, pages evenly toned with mild foxing around edges, some edge wear. 164pp. In Spanish.
Price: $45.00