(P243)
English
OCLC control number
identifier for a unique bibliographic record in OCLC WorldCat
- OCLC number
- OCN
- WorldCat accession number
- WorldCat title ID
Data type
External identifier
Statements
^https?:\/\/(?:www\.)?worldcat\.org\/title\/[^\/]+\/oclc\/(\d+)
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^https?:\/\/(?:www\.)?worldcat\.org\/oclc\/(\d+)
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^https?:\/\/(?:www\.)?worldcat\.org\/title\/(\d+)
^(.+)\s\|\sWorldCat\.org$
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http://www.worldcat.org/oclc/$1
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http://classify.oclc.org/classify2/Classify?oclc=$1&summary=true
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http://classify.oclc.org/classify2/Classify?oclc=$1
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\d{1,14}
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Constraints
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Use P243 for versions/editions and P5331 for the general works they are editions of (English)
For online (electronic) resources, there may not be a need for separate Q items for work and version/edition (English)
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