NLM Technical Bulletin, Sep-Oct 2017, Changes to Indicators for Some Subject Fields in MARC Records 14Comment by October 31, 2017

As part of our efforts to prepare our cataloging data for a linked data environment, the National Library of Medicine (NLM) has determined that some of the MARC coding for the subject fields is not accurate and will not create true triple statements in an RDF environment.
Source: NLM Technical Bulletin - Category: Databases & Libraries Source Type: news