# - Undefined
# - Undefined
|$i - Relationship
$v - Form subdivision (R)
$w - Control subfield (NR)
/0 - Special relationship
/1 - Tracing use restriction
/2 - Earlier form of heading
/3 - Reference display
|$x - General subdivision (R)
$y - Chronological subdivision (R)
$z - Geographic subdivision (R)
$4 - Relationship code (R)
$5 - Institution to which field applies (R)
$6 - Linkage (NR)
$8 - Field link and sequence number (R)
Tracing for a general subdivision see from reference.
Used in an established heading or established heading and subdivision record to trace a see from reference from a general subdivision not used in an established heading.
Most of the content designators defined for field 480 are the same as those defined for field 180 (Heading-General Subdivision), field 580 (See Also From Tracing-General Subdivision), and 780 (Subdivision Heading Linking Entry-General Subdivision). Description, guidelines, and input conventions for shared content designators are given in the X80 General Subdivisions-General Information section.
Guidelines for using subfield $w (Control subfield), subfield $i (Relationship information), and subfield $4 (Relationship code) in field 480 are given in the Tracings and References-General Information section.
|480||##$xViews on aesthetics|
|180||##$xPolitical and social views|
|480||##$xViews on politics and society|
|480||##$xViews on society|