| Nr. | Cota | Autor | Titlu | Disponibil |
|---|---|---|---|---|
| 1821 | IRI1.1.1 | Irenaus | Funf bucher gegen die haresien (I-III) | da |
| 1822 | IRI1.1.2 | Irenaus | Funf bucher gegen die haresien (IV-V) | da |
| 1823 | ISA1.1 | Isaac, J. | Le Peri Hermeneias En Occident. De Boece a Saint Thomas | da |
| 1824 | ISI1.1 | Isidor de Sevilla | Etimologii XI-XII | da |
| 1825 | ISI1.2 | Isidor de Sevilla | Expositio in Vetus Testamentum Genesis / Isidorus Episcopus Hispalensis | da |
| 1826 | ISO1.1.1 | Isocrates | Orationes Vol.1 (ed. Blass) | da |
| 1827 | ISO1.1.2 | Isocrates | Orationes Vol.2 (ed. Blass) | da |
| 1828 | ISO1.2.1 | Isocrate | Oeuvres Completes I | da |
| 1829 | ISO1.2.2 | Isocrate | Oeuvres Completes II | da |
| 1830 | ISO1.2.3 | Isocrate | Oeuvres Completes III | da |