| 1511 | Articol | x-caj1.3 | Cajori, Florian | The History of Zeno's Arguments on Motion: Phases in the Development of the Theory of Limits | da |
| 1512 | Articol | x-caj1.6 | Cajori, Florian | The History of Zeno's Arguments on Motion: Phases in the Development of the Theory of Limits | da |
| 1513 | Articol | x-caj1.7 | Cajori, Florian | The History of Zeno's Arguments on Motion: Phases in the Development of the Theory of Limits | da |
| 1514 | Articol | x-caj1.8 | Cajori, Florian | The History of Zeno's Arguments on Motion: Phases in the Development of the Theory of Limits | da |
| 1515 | Articol | x-caj1.9 | Cajori, Florian | The History of Zeno's Arguments on Motion: Phases in the Development of the Theory of Limits | da |
| 1516 | Carte | CAL1.1 | Calcidius | Commentario al Timeo di Platone | da |
| 1517 | Carte | CAL2.2 | Calma, Dragoş | Etudes sur le premier siecle de l'averroisme latin | da |
| 1518 | Carte | CAL2.1 | Calma, Dragoş | Le Poids de la citation. Etudes sur les sources arabes et grecques dans l'oeuvre de Dietrich de Freiberg | da |
| 1519 | Articol | X-cal2.3 | Calma, Dragos | Pologne - le groupe de Cracovie | da |
| 1520 | Carte | CAL2.3.1 | Calma, Dragos (ed.) | Neoplatonism in the Middle Ages. I. New Commentaries on Liber de causis | da |