Template:Infobox library classification/doc

Library cataloging and classification
main topic
Bliss	{{{BC}}}
Colon
Dewey Decimal
Library of Congress
Universal Decimal

Syntax

{{Infobox library classification |DDC= |LCC= |UDC=}}

Parameters

Name	Optional?	Description
BC	yes	Bliss classification
CC	yes, taken from Wikidata	Colon classification
DDC	yes, taken from Wikidata	Dewey Decimal Classification
LCC	yes, taken from Wikidata	Library of Congress Classification
UDC	yes, taken from Wikidata	Universal Decimal Classification

Omitted values are taken from the Wikidata item connected via "category's main topic (P301)" or from the Wikidata item of the category.

Example

Library cataloging and classification
main topic
Bliss	ARS
Colon
Dewey Decimal
Library of Congress
Universal Decimal

{{Infobox library classification|BC = ARS|CC = B2|DDC = 512|LCC = QA150-272.5|UDC = 512}}