Picturesque illustrations of Buenos Ayres and Montevideo : consisting of twentyfour views: accompained with descriptions of the scenary and of the costumes, manners, & c. of the inhabitants of those cities and their environs / by E. E. Vidal, esq.

Determinación de talio e micromuestras de vanadatos de uranio naturales por redisolución anódica / Moisés Bobtol, E.E. García, Jaime Casabé