| 6 | ABE1.4.1 | Pierre Abelard (Petrus Abaelardus) | Opera Theologica I-II | da |
| 7 | ABE1.4.2 | Pierre Abelard (Petrus Abaelardus) | Opera Theologica III | da |
| 8 | ABE1.4.3 | Pierre Abelard (Petrus Abaelardus) | Opera Theologica IV-VI | da |
| 9 | ABE1.5 | Pierre Abelard | Glossae super Peri Hermeneias | da |
| 10 | ABE1.6 | Pierre Abelard | Abaelard: Der Briefwechsel mit Heloisa | da |
| 11 | ABR1.1 | Abram, M; Dlabacova, A; Falque, I; Signore, G; | Mobilty of ideas and transmisson of texts | da |
| 12 | ADA1.1.1 | Marilyn McCord Adams | William Ockham (vol. I) | da |
| 13 | ADA1.1.2 | Marilyn McCord Adams | William Ockham (vol. II) | da |
| 14 | ADA2.1 | Adămuț, Anton | Amicus Plato sed magis amica veritas: Istoria spusei de la Homer la Tarski | da |
| 15 | ADA3.1 | Adamson, Peter | In the age of al-Fārābī: Arabic philosophy in the fourth/tenth century | nu |
