| 316 | ARI1.68 | Aristote | Du ciel | da |
| 317 | ARI1.69.1 | Aristotle | Problems (Vol. I, Books 1-19) | nu |
| 318 | ARI1.69.2 | Aristotle | Problems (Vol. II, Books 20-38), Rhetoric to Alexander | nu |
| 319 | ARI1.70 | Anonim | Autorităţile lui Aristotel | da |
| 320 | ARI2.1.1 | Aristophanes | Comoediae | da |
| 321 | ARI2.1.2 | Aristophanes | Comoediae, vol. II | da |
| 322 | ARI3.1 | Aristides Quintilianus | De musica | da |
| 323 | ARM1.1 | Armstrong, A. H. | Arhitectura universului inteligibil in filosofia lui Plotin | da |
| 324 | ARM1.2 | Armstrong, A. H. | L'architecture de l'univers intelligible dans la philosophie de Plotin: une étude analytique et historique | da |
| 325 | ARN1.1 | Arnaldez, Roger | Fakhr al-Dîn al-Râzî | da |
| 326 | ARN2.1 | Hans von Arnim (ed.) | Fragmentele stoicilor vechi | da |
| 327 | ARN3.1 | Jóhann Páll Árnason; Björn Wittrock | Eurasian transformations, tenth to thirteenth centuries. Crystallizations, divergences, renaissances | da |
| 328 | ARN4.1 | Arnaldus de Villanova, Michael R. McVaugh (ed.) | Arnaldi de Villanova Opera medica omnia, v. 2, Tractatus de humido radicali | da |
| 329 | ARN5.1 | Arnzen, Rüdiger; Thielmann, Jörn | Words, texts and concepts cruising the Mediterranean Sea | da |
| 330 | ARO1.1 | Arosio, Marco | Aristotelismo e Teologia da Alessandro di Hales a San Bonaventura | da |
| 331 | ARO2.1 | Aron, Raymond | Introduction à la philosophie de l`historire | da |
| 332 | ART1.1 | | Arts Liberaux et Philosophie au Moyen Age | da |
| 333 | ART2.1 | Artemidorus Daldianus | Onirocriticon libri V | da |
| 334 | ART3.1 | Artz, Frederick B. | The mind of the Middle Ages | da |
| 335 | ASC1.1 | Quintus Asconius Pedianus | Orationum Ciceronis quinque ennaratio | da |
| 336 | ATH1.1 | Athanasius | Vier Reden gegen die Arianer; Vier Briefe an Serapion; etc. (I Band) | da |
| 337 | ATH1.2#1 | Athanasius | Gegen die Heiden; Über die Menschwerdung; etc. (II Band) | da |
| 338 | ATH1.2#2 | Athanasius | Gegen die Heiden; Über die menschwerdung; etc. (II Band) | da |
| 339 | ATH1.3 | Athanasius Alexandrinus | Vitae Antonii versiones Latinae: vita beati Antonii abbatis Euagrio interprete | da |
| 340 | ATU1.1 | Atucha, Iñigo; Calma, Dragos; König-Pralong, Catherine; Zavattero, Irene (eds.) | Mots médiévaux offerts à Ruedi Imbach | da |
