| 2426 | KOW1.1 | Kowalczyk, Maria | Krakowskie mowy uniwersyteckie z pierwszej polowy XV wieku | da |
| 2427 | KRA2.1 | Kraemer, Joel L. | Humanism in the renaissance of Islam: the cultural revival during the Buyid age | da |
| 2428 | KRA1.1 | Kraut, Richard | The Cambridge companion to Plato | da |
| 2429 | KRE1.1 | Kremer, Klaus | Die Neoplatonische Seinsphilosophie und ihre Wirkung auf Thomas von Aquin | da |
| 2430 | KRE2.1 | Kretzmann, N.; Kenny, A.; Pinborg, A. | The Cambridge Companion to Later Medieval Philosophy | da |
| 2431 | KRI1.3 | Kristeller, Paul Oskar | Renaissance thought and its sources | nu |
| 2432 | KRI1.1 | Kristeller, Paul Oskar | Latin Manuscript Books before 1600 | da |
| 2433 | KRI1.2.1 | Kristeller, Paul Oskar (ed.) | Catalogus translationum et commentariorum: Medieval and Renaissance Latin Translations and Commentaries | da |
| 2434 | KRU1.1 | Krüger, Max | Griechisches Ubungsbuch | da |
| 2435 | KUH1.1 | Kühn, Wilfried | Quel savoir après le scepticisme? | da |
| 2436 | KÜN1.1 | Küng, Hans | Dans Christentum.Wesen und Geschichte | da |
| 2437 | KÜN1.2 | Küng, Hans | Erkämpfte Freiheit | da |
| 2438 | KÜN1.3 | Küng, Hans | Die Kirche | da |
| 2439 | KUN2.1 | Kunitzsch, Paul | The Arabs and the stars: texts and traditions on the fixed stars, and their influence in medieval Europe | da |
| 2440 | KUR2.1 | Kurdziałek, Marian | Prolegomena zu Davidis de Dinanto Quaternulorum fragmenta | da |
| 2441 | KUR1.1.1 | Kurfess, A. (ed.) | Appendix Sallustiana I | da |
| 2442 | KUR1.1.2 | Kurfess, A. (ed.) | Appendix Sallustiana II | da |
| 2443 | ARE1.1 | L' Arétin [Pietro Aretino] | Lettres de l'Arétin | da |
| 2444 | BRI4.1 | L. Brisson, J.F. Pradeau | Dictionnaire Platon | da |
| 2445 | LAB1.1 | Labarbe, Jules | L`Homere de Platon | da |
| 2446 | LAC1.1 | Lacrosse, Joachim | La philosophie de Plotin. Intellect et discursivite | nu |
| 2447 | LAC2.1 | Lactantius | Von den Todesarten der Verfolger et al. | da |
| 2448 | LAF1.1 | Lafleur, Claude | Quatre introductions à la philosophie au XIIIe siècle | da |
| 2449 | LAG1.1.1 | Lagerlund, Henrik (ed.) | Encyclopedia of Medieval Philosophy. Philosophy Between 500 and 1500. Vol. 1 A-L | da |
| 2450 | LAG1.1.2 | Lagerlund, Henrik (ed.) | Encyclopedia of Medieval Philosophy. Philosophy Between 500 and 1500. Vol. 2 M-Z | da |
