| 821 | PAP1.3 | Adrian Papahagi | Wyrd. Ideea destinului în literatura engleză veche | da |
| 822 | HDK7 | Adrianyi, Gabriel | Die Weltkirche im 20. Jahrhundert | da |
| 823 | AEG1.1 | Aegidius de Roma | Errores philosophorum | da |
| 824 | AEG1.2 | Aegidius de Roma | Theoremata de esse et essentia | da |
| 825 | AEG1.3 | Aegidius de Roma | Expositio super authorum de causis | da |
| 826 | AEL1.1 | AELIANI | PORPHYRII PHILOSOPHI De Abstinentia et de Antro Nympharum. PHILONIS BYZANTII De Septem Orbis Spectaculis | da |
| 827 | AER1.2.2 | Aertsen, Ian A. (ed.); et al. | Individuum und Individualitat im Mitteralter | da |
| 828 | AER1.2.1 | Aertsen, Ian A. (ed.); et al. | Individuum und Individualitat im Mitteralter | da |
| 829 | AER1.5 | Aertsen, Jan | Medieval Philosophy and the transcendentals. The case of Thomas Aquinas | da |
| 830 | AER1.1 | Aertsen, Jan (Ed.) | What is Philosophy in the Middle Ages? | da |
