(P1190)
English
Universal Decimal Classification
library classification of this topic
- UDC
Data type
External identifier
Statements
no value
0 references
\d{1,3}(\.\d{1,3})*
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Constraints
((["(*+:=`-]|\(=|:{1,2})?[0-9]{1,3}(\.[0-9]{1,3})*[")]?)+
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to specify the topic of a work, use P8361 instead (English)
0 references