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 4995.51 Fortified Printworks

  Fortified Printworks is the official designation for Floor 120, a manufacturing and editorial floor responsible for the authorized productio…

• MS 4571.89 Taxonomic Reconciliation
• MS 6821.39 Unlicensed Substantiation
• MS 8934.12 Vertical Tram Line Sigma

  Vertical Tram Line Sigma is a primary Vertical Tram corridor classified under the Sigma-class security taxonomy. It provides the designated …