Content Comparison

$a 

NOTE: If matching authority field contains $b-$u then also control those fields and populate bib field 

Name portion
$a - Personal name (NR)
$b - Numeration (NR)
$c - Titles and other words associated with a name (R)
$d - Dates associated with a name (NR)
$e - Relator term (R)
$j - Attribution qualifier (R)
$q - Fuller form of name (NR)

Name and title portions
$g - Miscellaneous information (R)

Control number

• $6 - Linkage (NR)
• $7 - Data provenance (R)
• $8 - Field link and sequence number (R)

" "

Name portion
$a - Corporate name or jurisdiction name as entry element (NR)
$b - Subordinate unit (R)
$c - Location of meeting (R)
$e - Relator term (R)

Name and title portions
$d - Date of meeting or treaty signing (R)
$g - Miscellaneous information (R)
$n - Number of part/section/meeting (R)

Control subfields
$6 - Linkage (NR)
$7 - Data provenance (R)
$8 - Field link and sequence number (R)

" "

Name portion
$a - Meeting name or jurisdiction name as entry element (NR)
$c - Location of meeting (R)
$e - Subordinate unit (R)
$j - Relator term (R)
$q - Name of meeting following jurisdiction name entry element (NR)

Name and title portions
$d - Date of meeting or treaty signing (R)
$g - Miscellaneous information (R)
$n - Number of part/section/meeting (R)

Control subfields
$6 - Linkage (NR)
$7 - Data provenance (R)
$8 - Field link and sequence number (R)

$4 - Relationship (R)

$a 

NOTE: If matching authority field contains $b-$u then also control those fields and populate bib field 

" "

" "

$a 

NOTE: If matching authority field contains $b-$u then also control those fields and populate bib field