| 3866 | YEH1.1 | Yĕhūdāh hal-Lēwī | Das Buch al-Chazari des Abû-L-Ḥasan Jehuda Hallewi | da |
| 3867 | YEH1.2 | Yehudah ha-Leṿi | The Book of Kuzari | da |
| 3868 | YOU1.1 | Young, Spencer E. | Scholarly community at the early univerity of Paris : theologians, education and society, 1215-1248 | da |
| 3869 | YOU1.2 | Young, Spencer E. (ed.) | Crossing Boundaries at Medieval Universities | da |
| 3870 | YOU2.1 | Young, Patrick | Catalogus librorum manuscriptorum bibliothecae wigorniensis | da |
| 3871 | ZAB1.1 | Joseph Ibn Zabara | Le Livre de Délices | da |
| 3872 | ZEH1.1 | Zehnacker, Hubert ; Fredouille, Jean-Claude | Littérature latine | da |
| 3873 | ZEL1.1.1 | Zeller, Edoardo | La filosofia dei greci nel suo sviluppo storico (vol. I) | da |
| 3874 | ZEL1.1.2 | Zeller, Edoardo; Mondolfo, R. | La filosofia de greci nel suo sviluppo storico (vol. II) | da |
| 3875 | ZEL2.1 | Zeller, Franz | Die Apostolischen Väter | da |
| 3876 | ZIC1.1#1 | Zickermann, Kathrin | Across the German Sea. Early Modern Scottish Connections with the Wider Elbe-Weser Region | da |
| 3877 | ZIC1.1#2 | Zickermann, Kathrin | Across the German Sea. Early Modern Scottish Connections with the Wider Elbe-Weser Region | da |
| 3878 | ZWA1.1 | Zwaenepoel, John P. | Les quaestiones in Librum de causis atribuées à Henri de Gand | da |
| 3879 | ~A.XV/1 | | Dionysius | da |
| 3880 | ~A.XV/57 | *** | Melanges de l'Universite Saint-Joseph | da |
| 3881 | ~B.4 | | Bibliografia Plotin | da |
| 3882 | ~C.23 | Lancranjan, Ioan | Incercari de reabilitare a gandirii crestine medievale. Studiu de sinteza | da |
| 3883 | ~C.24 | Aristotel | Retorica | da |
| 3884 | ~C.65 | Brehier, Emile | Histoire de la philosophie III | da |
| 3885 | ~C.117 | Veyne, Paul | Quand notre monde est devenu chretien (312-394) | da |
| 3886 | ~C.118 | Obrist, Barbara | La cosmologie medievale. Textes et images. I. Les fondements antiques | da |
| 3887 | ~D.LZ.1 | Zapartan, Liviu-Petru | Relatiile internationale | da |
| 3888 | ~E. | Schmidt, Rudiger, Spreckelsen, Cord | Nietzsche fur Anfanger | da |
| 3889 | ~E.1 | Oelmueller;Doelle-Oelmuler;Ebach;Przybyzski | Diskurs:Religion | da |
| 3890 | ~E.4 | | History of Philosophy of Science | da |
