1. A Summary Index of Ecclesiastical Papers in the Archive of the Papal Nunciature of Rio de Janeiro, for the Period of 1808-1891 Author Kiemen, Mathias C. Published 1971 Full Text View/download PDF
2. An Evaluation of a Dip-Impregnation Treatment for the Conservation of Deteriorated Books Author Baer, N. S., Indictor, N., Shelley, M., and Eley, W. Published 1972 Full Text View/download PDF