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 4331.65 Ambient Regret Chamber Gamma-7
• MS 5884.18 Concordance 42

  “Whereas the purpose of enumeration is to obviate the necessity of memory, and whereas memory itself is a suspect faculty prone to recursive…

• MS 8084.39 Custodianship

  Custodianship is the Tower's formal relation of held responsibility: the assignment of a named object, floor, document, or practice to a bod…

• MS 9167.91 Declared Obsolescence
• MS 3539.59 Margin-