2 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 6226.70 Amendment Σ-22

  Amendment Σ-22, formally known as the "Codification of Unbinding Events," is a legislative annex to the Spiral Concordance (Σ), ratified on …

• MS 5825.39 The Concordance Hierarchy