2 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 4247.89 Class 9: Retrospective Acknowledgements

  Class 9: Retrospective Acknowledgements is a specific subset of Ontological Class 7-B, codified by Concordance 11, Revision 19, Clause 7, wh…

• MS 8502.07 Provisional Attribution

  Provisional Attribution is a classification and cataloging doctrine applied to creators, authors, or responsible entities whose identificati…