Catalogue de manuscrits arabes chrétiens conservés au Caire / par Georg Graf. - Graf, Georg, sac., 1875-1955. (OLS)http://pul/name/9181; Patriarcat copte. Bibliothèque. (OLS)http://pul/name/27084; Matḥaf al-Qibtī (Cairo). (OLS)http://pul/name/236 (Dini, 1977)
Ristampa anastatica.

Ujamaa Socialism : an analysis of the socialism of Julius K. Nyerere in the light of Church teaching / John R. Civille. - Civille, John R. (OLS)http://pul/name/52673 ([s.n.], 1972)
In testa al front. : "Pontificia Universitas Lateranensis. Academia Alfonsiana. Institutum Superius Theologiae Moralis".
"Pars dissertationis ad doctoratum in Theologia consequendum...".
Diss. (doct.) -- Pontificia Universitas Lateranensis, Academia Alfonsiana.
Bibliografia in appendice.