1. Algorismus Creator: Sacro Bosco, Joannes de, fl. 1230 Published / Created: [ca. 1460] Call Number: Beinecke MS 977 Image Count: 26 Resource Type: Archives or Manuscripts Found in: Beinecke Rare Book and Manuscript Library > Algorismus
2. School exercise-book: mathematics Published / Created: [between 1400 and 1500] Call Number: Beinecke MS 933 Image Count: 20 Resource Type: Archives or Manuscripts Found in: Beinecke Rare Book and Manuscript Library > School exercise-book: mathematics