6 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 5591.17 Bureau of Cross-Reference
• MS 1235.96 Concordance 599
• MS 9559.10 Concordance 88, Clause 17
• MS 6448.12 Field Manual for Spiral Reconnaissance, 4th Edition
• MS 7812.21 Petition for Corrective Translocation (Form 440-H)
• MS 5883.27 Proposed Descent Particulars

  Proposed Descent Particulars are the formal documentation required to initiate a Descent from a higher floor of the Tower to a lower one. Th…