450 - SEE FROM TRACING--TOPICAL TERM (R)

Used in an established heading or established heading and subdivision record to trace a see from reference from a topical term not used in an established heading. See field 150 for descriptions of most content designators.

Indicators

Subfield Codes

Examples


450

##$aEnglish drama$xAfrican authors

450

##$aMusic$y15th century$xTheory

450

##$aExclamations (Linguistics)