Floor 3,623
- Holdings shelved
- 5
- Survey
- incomplete
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 8342.33 Halen's proposal
- MS 2907.24 Harmonic Nullifiers
-
MS 6975.55
Principle of Permanence
The Principle of Permanence is the foundational archival doctrine of the Tower, asserting that a holding, once correctly catalogued within t…
- MS 0955.68 Procedural Feedstock
- MS 0933.39 Register of Founding Stones