550 - SEE ALSO FROM TRACING--TOPICAL TERM (R)

Used in an established heading or established heading and subdivision record to trace a see also from reference from a topical term to a related established heading. See field 150 for descriptions of most content designators.

Indicators

Subfield Codes

Examples


550

##$wg$aGod

550

##$wg$aIndians of North America$xWars$y1862-1865