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583 1/ $$a conserved $$c 2022 $$z Weissman Preservation Center ACORN record XXXX NOTE: This is a generic note- just add the actual ACORN #. If researchers want the details of the conservation work, they will contact Weissman.
For published materials/ books [sent to Polygon for mold treatment ]:
583 1/ $$a conserved $$c 2022 $$i primary treatment: cleaned with HEPA-filter vacuum $$x Polygon (vendor)
For archival collection holdings records:
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