| 1626 | Carte | COP2.4 | Copleston, Frederick | Medieval Philosophy | da |
| 1627 | Carte | BIBL1.49 | Corbellini, Sabrina; Murano, Giovanna; Signore, Giacomo (ed.) | Collecting, organizing and transmitting knowledge [Texte imprimé] : Miscellanies in late medieval Europe | nu |
| 1628 | Articol | x-cor5.1 | Corbett, S.M. | Zeno's 'Achilles": A Reply to John McKie | da |
| 1629 | Carte | COR1.3 | Corbin Michel | La doctrine augustinienne de la Trinité | da |
| 1630 | Carte | COR5.1 | Corbin, Henry | L'homme et son ange | da |
| 1631 | Carte | COR1.1 | Corbin, Michel | Saint Anselme | da |
| 1632 | Carte | COR1.2 | Corbin, Michel | Le chemin de la theologie chez Thomas d'Aquin | da |
| 1633 | Articol | x-cor4.1 | Corcoran, John | Completeness of am Ancient Logic | da |
| 1634 | Articol | x-cor4.2 | Corcoran, John | Conceptual Structure of Classical Logic | da |
| 1635 | Articol | X-cor1.1 | Cornea, A. | "If There Were an Eye on the back of The Heaven..." | da |
| 1636 | Carte | COR4.1 | Cornea, Andrei | Scriere si oralitate in cultura antica - Cazul Platon | da |
| 1637 | Carte | EPI1.2 | Cornea, Andrei (ed.) | Epicur şi Epicureismul antic. | nu |
| 1638 | Carte | NEP1.1 | Cornelius Nepos | Liber de excellentibus ducibus exterarum gentium | da |
| 1639 | Carte | COR3.1 | Cornford, Francis M. | Plato's Theory of Knowledge (The Theaetetus and the Sophist) | da |
| 1640 | Articol | X-cor3.1 | Corrigan, Kevin | "Solitary" Mysticism in Plotinus, Proclus, Gregory of Nyssa, and Pseudo-Dionysius | da |
| 1641 | Carte | COR2.1 | Corte, Marcel de | La doctrine de l'intelligence chez Aristote | da |
| 1642 | Carte | MAC3.1 | Costa Macedo, J. M. | Anselmo e a astucia de razao | da |
| 1643 | Carte | COS2.1#1 | Costa, Iacopo | Anonymi artium magistri Questiones super librum ethicorum Aristotelis | da |
| 1644 | Carte | COS2.1#2 | Costa, Iacopo | Anonymi artium magistri Questiones super librum ethicorum Aristotelis | da |
| 1645 | Carte | COS2.2 | Costa, Iacopo (ed.) | Le 'questiones' di Radulfo Brito sull’ « Etica Nicomachea » | da |
| 1646 | Carte | COU1.1 | Couloubaritsis, Lambros | La Phisique d'Aristote | da |
| 1647 | Carte | COU1.2 | Couloubaritsis, Lambros | Histoire de la philosophie ancienne et medievale : figures illustres | da |
| 1648 | Carte | COU3.1 | Coulter, M. Dale | Per visibilia ad invisibilia. Theological method in Richard of St. Victor | da |
| 1649 | Carte | COU2.1.1 | Courcelle, Pierre | Connais-toi toi-meme de Socrate a Saint Bernard vol I | nu |
| 1650 | Carte | COU2.1.2 | Courcelle, Pierre | Connais-toi toi-meme de Socrate a Saint Bernard vol II | nu |
