4 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 7732.52 Advisory Opinion 55-Σ
• MS 3801.04 Class (Kappa – Conditionally Substantial)
• MS 7306.80 Manual of Acoustic Assessment (Spiral 71)
• MS 9321.21 On the Integrity of Absence

  The core tenet, established by Selena Moss in her paper Volumetric Inconsistencies in Cultivated Absence (Floor 12α, Shelf Θ), is that an Ab…