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856 Suppress 856 fields except those encoded “856 42 $3” and "856 41 $3 Table of contents"
Rationale: Since e-resources links are managed by the portfolio, 856’s in the NZ record are not displayed in "Links" in Primo unless links are for Biographical Information, Finding Aid, etc., encoded as “856 42 $3” and Table of contents encoded as "856 41 $3 Table of contents".
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