5 holdings are shelved on this floor. A shared floor records where volumes sit and nothing about what any of them says; these are neighbours, not relations.

• MS 7895.93 Doctrine of Retroactive Necessity
• MS 0267.42 Luminous Ink (Grade VII)
• MS 1698.76 Metric Shear
• MS 4644.40 Recursive Staircase

  The Recursive Staircase is a term used primarily in architectural jurisprudence and citational cartography to denote any staircase whose phy…

• MS 2655.55 Schism of the Preliminary