| 391 | Carte | MIC3.1 | Michaud-Quatin, Pierre | La psychologie de l'activite chez Albert le Grand | nu |
| 392 | Carte | MIH1.1 | Constantin-Ionut Mihai | Discurs protreptic şi mod de viaţă în filosofia antică | da |
| 393 | Carte | MON3.1 | Monagle, Clare | Orthodoxy and controversy in twelfth-century religious discourse. Peter Lombard's Sentences and the development of theology | da |
| 394 | Carte | MOR2.1 | Moraux, Paul | Kritisch-exegetisches zu Aristoteles | da |
| 395 | Carte | MOR4.1 | Mora-Marquez, Ana María | The Thirteenth-Century Notion of Signification. The Discussions and their Origin and Development | da |
| 396 | Carte | MOR5.1 | Morris, Ian | Why the West rules - for now: the patterns of history and what they reveal about the future | da |
| 397 | Carte | MOR6.1 | Morris, Colin | The discovery of the individual, 1050-1200 | da |
| 398 | Carte | MUL1.1 | Müller, Gernot Michael; Zini, Fosca Mariani (eds.) | Philosophie in Rom - Römische Philosophie? : Kultur-, literatur- und philosophiegeschichtliche Perspektiven | da |
| 399 | Carte | MUR1.1 | Murano, Giovanna | Copisti a Bologna (1265-1270) | da |
| 400 | Carte | MUS5.1 | Mussatus, Albertinus | De gestis italicorum post Henricum VII Cesarem (libri I-VII) | da |
| 401 | Carte | NAR1.1 | Narbonne, Jean-Marc; Reckermann, Alfons (ed.) | Pensees de l'"Un" dans l'histoire de la philosophie | da |
| 402 | Carte | NAR1.2 | Narbonne, Jean-Marc | Levinas et l'heritage grec | da |
| 403 | Carte | NAR1.3 | Narbonne, Jean-Marc | La métaphisique de Plotin | da |
| 404 | Carte | NAR1.4 | Narbonne, Jean-Marc | Hénologie, ontologie et Ereignis (Plotin, Proclus, Heidegger) | da |
| 405 | Carte | NAZ1.1 | Gregor von Nazianz | Reden 1-20 | da |
| 406 | Carte | NEB1.1 | Nebbiai-Dalla Guarda, Donatella | Du copiste au collectionneur. Bibliologia 18 | nu |
| 407 | Carte | NES1.1 | Ada Babette Neschke-Hentschke | Callimachus II | da |
| 408 | Carte | NIC1.1#1 | Autrécourt, Nicolas d' | Correspondance, articles condamnés [1335-1336] | da |
| 409 | Carte | NIC1.1#2 | Autrécourt, Nicolas d' | Correspondance, articles condamnés [1335-1336] | da |
| 410 | Carte | NUC1.2 | Nuchelmans, Gabriel | Late-Scholastic and Humanist Theories of Proposition | da |
| 411 | Carte | OBE1.1 | Obermeier, Anita | The history and anatomy of auctorial self-criticism in the European Middle Ages | nu |
| 412 | Carte | OCK1.6 | Ockham, William | Texte zur Theorie der Erkenntnis und der Wissenschaft et Summa logicae, I, 14-25 şi II, 27 | da |
| 413 | Carte | OCK1.8.1 | Guillelmus de Ockham | Dialogus : Part 1, books 1-5 | nu |
| 414 | Carte | OGL1.1 | Ogliari, D. | Gratia et certamen. The Relationship between Grace and Free Will in the Discussion of Augustine with the so-called Semipelagians | nu |
| 415 | Carte | OLI2.1 | Olivi, Jean Pierre | Quaestiones in secundum librum sententiarum ( 72-118) | da |
