Punctuation in X30 Fields: (X30 Uniform Titles - General Information - Input Conventions)
The punctuation of the subelements of a heading is generally dictated by descriptive cataloging or subject heading system/thesaurus rules. These input conventions clarify MARC punctuation practices.
Fields 130, 630, 730, and 830 end with a mark of punctuation or a closing parenthesis. If the final subfields are subfield $2, $3, or $5, the mark of punctuation or closing parenthesis precedes those subfields.
Examples:
130 0# $aTen commandments.$lEnglish & Hebrew.
730 02 $aGod save the king;$oarr.$f1982.
630 00 $aTalmud$vGlossaries, vocabularies, etc.$5ICU
830 #0 $aPublicación miscelánea (Inter-American Institute for Cooperation on Agriculture) ;$vno. 391.
130 0# $aBible.$lEnglish.$sRevised Standard.$f1961?
A mark of punctuation is placed inside a closing quotation mark.
Example:
830 #0 $aPublicaciones del Archivo Histórico de la Provincia de Buenos Aires "Ricardo Levene."$nIII,$pDocumentos del archivo.
A uniform title heading followed by a subject subdivision does not end with a mark of punctuation unless the title ends with an abbreviation or an initialism.
Examples:
630 00 $aUnited Nations Convention on Contracts for the International Sale of Goods$d(1980)$xCongresses.
630 00 $aBook of Mormon$xAntiquities.
630 00 $aBible.$pN.T.$xCriticism, interpretation, etc.
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Use the key.