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 3722.81 Aperture Survey
• MS 0374.77 Cartographic Instability
• MS 0948.96 Order for Returns of Circulation

  The Order for Returns of Circulation refers to three distinct but interwoven concepts within the Tower’s administrative framework: the defin…

• MS 8674.58 Stethoscope of Concordance

  The Instrument shall be consulted on all matters of textual alignment, its verdicts recorded in Annex , and its silence treated as a procedu…