3 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 7974.18 Bureau of Classifications
• MS 4103.89 Jonas Prael

  Jonas Prael (circa 194–247 After Accession) was a Prefect of the Tower and a primary architect of the Staticist faction during the Schism of…

• MS 8984.32 Standardized Gauge

  Standardized Gauge refers, within the context of the Tower’s regulatory instrumentation, to any of twelve distinct measurement devices whose…