| 3431 | SOP1.1 | Sophocle | Tragoediae | da |
| 3432 | SOR1.1 | Sorabji, Richard | Philoponus and the Rejection of Aristotelian Science | da |
| 3433 | SOR2.1 | Sorel, Reynal | Orfeu şi orfismul | da |
| 3434 | SOU1.1 | de Souza, José Antonio de C. R. (org.) | As Relaçoes de Poder: do Cisma do Ocidente a Nicolau de Cusa | da |
| 3435 | SOU1.2 | de Souza, José Antonio de C. R. (org.) | Edade média: Tempo do Mundo, tempo dos Homens, tempo de Deus | da |
| 3436 | SOU2.1 | Southern, R. W. | Saint Anselm. A Portrait in a Landscape | da |
| 3437 | SPA1.1 | Spade, Paul Vincent | The medieval liar: a catalogue of the insolubilia-literature | da |
| 3438 | SPA1.2 | Spade, Paul Vincent (ed.) | The Cambridge Companion to Ockham | da |
| 3439 | SPA1.3 | Spade, Paul Vincent | Five texts on the mediaeval problem of universals: Porphyry, Boethius, Abelard, Duns Scotus, Ockham | da |
| 3440 | SPE1.1 | Şpet, Gustav | Conştiinţa şi posesorul ei | da |
| 3441 | SPEC59.1 | *** | Speculum. A Journal of Medieval Studies | da |
| 3442 | SPEC59.2 | *** | Speculum. A Journal of Medieval Studies | da |
| 3443 | SPEC59.3 | *** | Speculum. A Journal of Medieval Studies | da |
| 3444 | SPEC59.4 | *** | Speculum. A Journal of Medieval Studies | da |
| 3445 | SPEC68.1 | *** | Speculum. A Journal of Medieval Studies | da |
| 3446 | SPEC68.2 | *** | Speculum. A Journal of Medieval Studies | da |
| 3447 | SPEC68.3 | *** | Speculum. A Journal of Medieval Studies | da |
| 3448 | SPEC68.4 | *** | Speculum. A Journal of Medieval Studies | da |
| 3449 | SPEC69.1 | *** | Speculum. A Journal of Medieval Studies | da |
| 3450 | SPEC69.2 | *** | Speculum. A Journal of Medieval Studies | da |
| 3451 | SPEC69.3 | *** | Speculum. A Journal of Medieval Studies | da |
| 3452 | SPEC69.4 | *** | Speculum. A Journal of Medieval Studies | da |
| 3453 | SPEC70.1 | *** | Speculum. A Journal of Medieval Studies | da |
| 3454 | SPEC70.2 | *** | Speculum. A Journal of Medieval Studies | da |
| 3455 | SPEC70.3 | *** | Speculum. A Journal of Medieval Studies | da |
