Floor 4,279
- Holdings shelved
- 3
- Survey
- incomplete
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 4955.06 Annex VII (Intersection and Right-of-Way)
- MS 9820.04 Conceptual Laminates
- MS 0025.37 Phase Beta: Examination