| 586 | BIBL1.50 | Schubert, Martin; Overgaauw, Eef (ed.) | Change in medieval and Renaissance scripts and manuscripts | da |
| 587 | BID1.1 | Bidez, Joseph | La Biographie d'Empedocle | da |
| 588 | BIR1.1 | Bird, Jessalynn Lea; Smith, Damian J. (eds.) | The Fourth Lateran Council and the crusade movement. The impact of the council of 1215 on Latin Christendom and the east | da |
| 589 | BIS1.1 | Bisogno, Armando | Il metodo carolingio | da |
| 590 | BLA1.1 | Blaise de Parme | Questiones super perspectiva communi | nu |
| 591 | BLA1.2 | Blaise de Parme | Questiones super tractatus logice magistri Petri Hispani | nu |
| 592 | BLA2.1 | Albert Blaise | Lexicon Latinitatis Medii Aevi | da |
| 593 | BLA3.1 | Franz Blatt | Precis de Syntaxe Latine | da |
| 594 | BLA4.1 | Blair, Ann M. | Too much to know: managing scholarly information before the modern age | nu |
| 595 | BLA4.2 | Blair, Ann; Duguid, Paul; Goeing, Anja-Silvia; Grafton, Anthony (eds.) | Information: a historical companion | nu |
