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 0360.32 Catalogical Velocity (Vc)
• MS 6797.51 CFSP
• MS 5297.31 Floor 419 (the Quiet Floor)

  Floor 419 is architecturally defined by a series of 144 identical, modular vault-chambers arranged in a radial pattern around a central cust…

• MS 7722.11 Realist School

  The Realist School is a minor but persistent interpretative doctrine concerning the nature of the Self-Transcribing Utterance, which holds t…