| 2501 | DEM2.1.3 | Demosthenis | Orationes III (XLI-LXI) | da |
| 2502 | CIC1.16 | M. Tullius Cicero | Orationes post reditum | da |
| 2503 | HYP1.1 | Hyperidus (ed. f. Blass) | Orationes quattuor | da |
| 2504 | CIC1.6.6 | Marcus Tullius Cicero | Orationes vol. VI | da |
| 2505 | ISO1.1.1 | Isocrates | Orationes Vol.1 (ed. Blass) | da |
| 2506 | ISO1.1.2 | Isocrates | Orationes Vol.2 (ed. Blass) | da |
| 2507 | CIC1.6.2 | Marcus Tullius Cicero | Orationes, vol II | da |
| 2508 | CIC1.6.3 | Marcus Tullius Cicero | Orationes, vol III | da |
| 2509 | CIC1.6.1 | Marcus Tullius Cicero | Orationes, vol. I | da |
| 2510 | THE3.2.3 | Themistius | Orationes, vol. III | da |
| 2511 | CIC1.6.4 | Marcus Tullius Cicero | Orationes, vol. IV | da |
| 2512 | CIC1.13 | M. Tullius Cicero | Orationes. De lege agraria | da |
| 2513 | ASC1.1 | Quintus Asconius Pedianus | Orationum Ciceronis quinque ennaratio | da |
| 2514 | CIC1.10 | M. Tullius Cicero | Orator | da |
| 2515 | COM2.1 | Jan Amos Comenius | Orbis Sensualium Pictus | da |
| 2516 | SCH1.1 | Schachten, Winfried H. J. | Ordo salutis : das Gesetz als Weise der Heilsvermittlung ; zur Kritik des hl. Thomas von Aquin an Joachim von Fiore | da |
| 2517 | SOR2.1 | Sorel, Reynal | Orfeu şi orfismul | da |
| 2518 | MAI3.1 | Maier, Friedrich; Zeller, Alfred | Organon: Grammatik II. Sazlehre | da |
| 2519 | Orie46 | *** | ORIENS. Journal of Philosophy, Theology and Science in the Islamic Societies | da |
| 2520 | CRO4.1 | Crouzel, Henri | Origène et Plotin: comparaisons doctrinales | da |
| 2521 | VER2.1 | Vernant, Jean-Pierre | Originile gandirii grecesti | da |
| 2522 | MON3.1 | Monagle, Clare | Orthodoxy and controversy in twelfth-century religious discourse. Peter Lombard's Sentences and the development of theology | da |
| 2523 | BIB6.1.1 | Feldman, Louis H.; Kugel, L. James; Schiffman, Lawrence H. (eds.) | Outside the Bible: ancient Jewish writings related to scripture (vol. I) | da |
| 2524 | BIB6.1.2 | Feldman, Louis H.; Kugel, L. James; Schiffman, Lawrence H. (eds.) | Outside the Bible: ancient Jewish writings related to scripture (vol. II) | da |
| 2525 | BIB6.1.3 | Feldman, Louis H.; Kugel, L. James; Schiffman, Lawrence H. (eds.) | Outside the Bible: ancient Jewish writings related to scripture (vol. III) | da |
| 2526 | OVI1.5 | Herescu, Nicolae I. (ed.) | Ovidiana. Recherches sur Ovide | da |
| 2527 | MAR16.23 | Maritain, Jacques; Maritain, Raissa | Pages de Leon Bloy | da |
| 2528 | JAE1.2 | Jaeger, Werner | Paideia. La formation de l'homme grecque | da |
| 2529 | ERA1.2 | Desiderius Erasmus | Panegiric pentru Filip. Educarea principelui creştin | da |
| 2530 | SAL5.1 | Salonen, Kirsi | Papal justice in the late Middle Ages. The Sacra Romana Rota | nu |
| 2531 | HOF5.1 | Hoffe, Otfried, Imbach, Ruedi | Paradigmes de theologie philosophique | da |
| 2532 | CHI2.1 | Chindea, Gabriel | Paradoxul transcendenţei la Aristotel şi Plotin | da |
| 2533 | LEF1.1 | Leff, Gordon | Paris and Oxford Universities in the thirteenth and fourteenth century | da |
| 2534 | SCO1.5 | Johannes Duns Scotus | Pariser Vorlesungen über Wissen und Kontingenz | da |
| 2535 | COU5.2 | Courtenay, William J. | Parisian scholars in the early fourteenth century. A social portrait | da |
| 2536 | FAB1.1 | Fabro, Cornelio | Participation et causalite selon Thomas d'Aquin | da |
| 2537 | ARI1.65 | Aristotel | Parva naturalia : scurte tratate de ştiinţe naturale | da |
| 2538 | HOE1.4 | Hoenen, M. J. F. M; Engel, Karsten (eds.) | Past and future. Medieval studies today | da |
| 2539 | VIS1.1 | Claude VIshnu Spaak et Ovidiu Stanciu (dir.) | Patocka, Lecteur d'Aristote. Phenomenologie, ontologie, cosmologie | da |
| 2540 | BAD2.1 | Cristian Badilita (ed.) | Patristique et oecumenisme | da |
| 2541 | LTHK8 | Buchberger, Michael | Patron bis Rudolf | da |
| 2542 | COV1.1 | Cova, Luciano | Peccato originale. Agostino e il Medioevo | da |
| 2543 | PET6.1.1 | Pelagie la Penitente, Pierre Petitmengin | Pelagie la Penitente. Metamorphoses d'une legende I | da |
| 2544 | PET6.1.2 | Pelagie la Penitente, Pierre Petitmengin | Pelagie la Penitente. Metamorphoses d'une legende II | da |
| 2545 | MEI1.5 | Meirinhos, José; Lázaro Pulido, Manuel (org.) | Pensar a naturaleza | da |
| 2546 | AMI1.1 | Amir-Moezzi, Mohammad Ali; Dubois, J. D.; Jullien, C.; Jullien, F. (eds.) | Pensée grecque et sagesse d'orient: hommage à Michel Tardieu | da |
| 2547 | NAR1.1 | Narbonne, Jean-Marc; Reckermann, Alfons (ed.) | Pensees de l'"Un" dans l'histoire de la philosophie | da |
| 2548 | LIB1.4 | Libera, Alain de | Penser au Moyen Age | da |
| 2549 | GEI1.1 | Geiger, Louis-Bertrand | Penser avec Thomas d'Aquin | da |
| 2550 | VAS1.5 | Vasiliu, Anca | Penser Dieu: Noetique Et Metaphysique Dans L'antiquite Tardive | da |
| 2551 | ROS5.1 | Saetta Cottone, Rossella (ed.) | Penser les dieux avec les présocratiques | da |
| 2552 | PPM1.1 | *** | Pensiero politico medievale | da |
| 2553 | GOF1.2 | Le Goff, Jacques | Pentru un alt Ev Mediu : valori umaniste în cultura şi civilizaţia Evului Mediu | da |
| 2554 | BEC1.1 | Beccarisi, A; Imbach und Pasquale Porro | Per perscrutationem philosophicam | da |
| 2555 | FLS1.6 | Beccarisi, Alessandra; Palazzo, Alessandro (eds.) | Per studium et doctrinam. Fonti e testi di filosofia medievale dal XII al XIV secole | da |
| 2556 | BRUO2.2 | Figorilli, Maria Cristina | Per una bibliografia di Giordano Bruno: (1800 - 1999) | da |
| 2557 | REA1.1 | Reale, Giovanni | Per una nuova interpretazione di Platone | da |
| 2558 | COU3.1 | Coulter, M. Dale | Per visibilia ad invisibilia. Theological method in Richard of St. Victor | da |
| 2559 | ROG1.3 | Rogers, Kathrin | Perfect Being Theology | da |
| 2560 | PTO1.4 | Ptolemeus | Peri kritikou kai hegemonikou | da |
| 2561 | ERI1.7.2 | Iohannes Scotus Eriugena | Periphyseon. Liber Secundus | da |
| 2562 | MUS1.2 | Musca, Vasile | Permanenta idealismului | da |
| 2563 | STR2.2 | Strauss, Leo | Persecution and the art of writing | da |
| 2564 | MON5.1 | Montesquieu | Persianische Briefe | da |
| 2565 | THO1.29.6 | *** | Persona, legge naturale, diritti umani in una società complessa e globale | nu |
| 2566 | JOL1.5 | Jolivet, Jean | Perspectives médiévales et arabes | da |
| 2567 | ROS1.2 | Rosemann, Philipp W. | Peter Lombard | da |
| 2568 | COL3.1.1 | Marcia L. Colish (ed.) | Peter Lombard vol. I | da |
| 2569 | COL3.1.2 | Marcia L. Colish (ed.) | Peter Lombard vol. II | da |
| 2570 | AUV1.1 | Pierre de Auvergne; Griet Galle (ed.) | Peter of Auvergne Questions on Aristotle's De Caelo | nu |
| 2571 | HIS1.2 | Petrus Hispanus | Peter of spain, Questiones super libro 'De animalibus' aristotelis | da |
| 2572 | THO1.7 | Thomas d'Aquin | Petite somme politique (ant. D. Sureau) | da |
| 2573 | ARI1.61 | Aristotel | Petits traites d'histoire naturelle | da |
| 2574 | LOM1.1 | Petrus Lombardus; Migne, J.-P. (ed.) | Petri Lombardi Senteriarum Libri Quatuor | da |
| 2575 | KOG1.1 | Kogel, Julius | Petrus Lombardus in seiner Stellung zur Philosophie des Mittelalters | da |
| 2576 | AMB1.1 | Ambrosius | Pflichtenlehre und Ausgewählte Kleinere Schriften | da |
| 2577 | PLA1.22 | Platon | Phaidon | da |
| 2578 | PLA1.21 | Platon | Phedon | da |
| 2579 | PLA1.11 | Platon | Phedon | da |
| 2580 | LEV1.1 | Lévy, Carlos (ed.) | Philon d'Alexandrie et le langage de la philosophie | da |
| 2581 | SOR1.1 | Sorabji, Richard | Philoponus and the Rejection of Aristotelian Science | da |
| 2582 | CAS1.4 | Cassin, Barbara | Philosopher en langues. Les intraduisibles en traduction | da |
| 2583 | BAR6.1 | J. Barnes, M.Griffin (eds.) | Philosophia togata, I, Essays on Philosophy and Roman Society | da |
| 2584 | BAR6.2 | J. Barnes, M.Griffin (eds.) | Philosophia togata, Ii, Plato and Aristotle at Rome | da |
| 2585 | BRI2.3 | Brînzei, Monica; Schabel, Cristopher (eds.) | Philosophical psychology in late-medieval commentaries on Peter Lombard's Sentences | da |
| 2586 | VIG1.2 | Vignaux, Paul | Philosophie au moyen age | nu |
| 2587 | STE3.3 | Van Steenberghen, Fernand | Philosophie des Mittelalters | da |
| 2588 | GUE1.1 | Guelluy, Robert | Philosophie et Théologie chez Guillaume d'Ockham | da |
| 2589 | MUL1.1 | Müller, Gernot Michael; Zini, Fosca Mariani (eds.) | Philosophie in Rom - Römische Philosophie? : Kultur-, literatur- und philosophiegeschichtliche Perspektiven | da |
| 2590 | CUS1.5 | Nicolaus Cusanus | Philosophische und Theologische Schriften | da |
| 2591 | HOE1.3 | Hoenen, M. J. F. M.; Schneider, J. H. Josef; Wieland, Georg | Philosophy and Learning. Universities in the Middle Ages | da |
| 2592 | ADA3.2 | Adamson, Peter ed. | Philosophy and medicine in the formative period of Islam | da |
| 2593 | CLA7.1 | Clark, Gillian; Rajak, Tessa (eds.) | Philosophy and power in the Graeco-Roman world : essays in honour of Miriam Griffin | da |
| 2594 | CUR1.1 | Curuţ, Ioana Flavia | Philosophy and Theology at the University of Vienna in the XVth Century: The Case of Thomas Ebendorfer | da |
| 2595 | EME1.1 | Emery, Kent; Friedman, Russell (eds) | Philosophy and theology in the long middle ages | da |
| 2596 | EME1.2 | Emery, Kent; Courteney, William (eds.) | Philosophy and theology in the studia of the religious orders and at papal and royal courts | da |
| 2597 | HYM1.1 | Hyman, Arthur, Walsh, James J. (eds.) | Philosophy in the Middle Ages | da |
| 2598 | PHI7.1 | Westermann, Antonius | Philostratorum et Callistrati opera | da |
| 2599 | GRA3.1 | Grammont, Maurice | PHONETIQUE DU GREC ANCIEN | da |
| 2600 | NIE2.1 | NIEDERMANN, M. | PHONETIQUE HISTORIQUE DU LATIN | da |
