482 SEE FROM TRACING CHRONOLOGICAL SUBDIVISION (R)
Indicators Both undefined; each contains a blank (^)
Subfield Codes $i Reference instruction phrase (NR) $v Form subdivision (R) $w Control subfield /0 Special relationship a Earlier heading b Later heading d Acronym f Musical composition g Broader term h Narrower term i Reference instruction phrase in subfield $i n Not applicable | fill character t Immediate parent body j Name originally [OBSOLETE] k Name in religion [OBSOLETE] l Secular name [OBSOLETE] m Stage name of [OBSOLETE] o Variant name [OBSOLETE] p Abbreviated name [OBSOLETE] q Official name [OBSOLETE] r Broader term [OBSOLETE] s Narrower term [OBSOLETE] x Print constant generated from tag values [OBSOLETE] z Text carried in subfield $i [OBSOLETE] /1 Tracing use restriction a Name reference structure only b Subject reference structure only c Series reference structure only d Name and subject reference structures e Name and series reference structures f Subject and series reference structures g Name, subject, and series reference structures n Not applicable | Fill character /2 Earlier form of heading a Pre-AACR 2 form of heading (national name authority file) e Earlier established form of heading (national authority file) o Earlier established form of heading (other authority file) n Not applicable | fill character x Tracing is not the form of heading established under earlier cataloging rules [OBSOLETE] /3 Reference display a Reference not displayed b Reference not displayed, field 664 used c Reference not displayed, field 663 used d Reference not displayed, field 665 used n Not applicable e Note only generated from the tracing [OBSOLETE] i Invisible see from reference [OBSOLETE] x Reference is generated from the tracing [OBSOLETE] /4 Formerly established heading code [OBSOLETE] d Formerly accepted heading replaced by the heading inthe 1XX field[OBSOLETE] x Formerly accepted heading replaced by other headingsone of which is in the 1XX field [OBSOLETE] x Not a formerly accepted heading [OBSOLETE] $x General subdivision (R) $y Chronological subdivision (R) $z Geographic subdivision (R) $5 Institution to which field applies (R) $6 Linkage (NR) $8 Field link and sequence number (R)