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hornc / plotMARC

Visually characterise a bibliographic collection in terms of publication dates and available bibliographic identifier coverage
GNU General Public License v3.0
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Normalising LCCNs #11

Open hornc opened 2 years ago

hornc commented 2 years ago

https://www.loc.gov/marc/lccn-namespace.html#:~:text=A%20normalized%20LCCN%20is%20a,first%20character%20must%20be%20alphabetic.