363 NORMALIZED DATE AND SEQUENTIAL DESIGNATION (R)
Indicators
First Start/End designator
^ No information provided
0 Starting information
1 Ending information
Second State of issuance
^ Not specified
0 Closed
1 Open
Subfield Codes
$a First level of enumeration (NR)
$b Second level of enumeration (NR)
$c Third level of enumeration (NR)
$d Fourth level of enumeration (NR)
$e Fifth level of enumeration (NR)
$f Sixth level of enumeration (NR)
$g Alternative numbering scheme, first level of enumeration (NR)
$h Alternative numbering scheme, second level of enumeration (NR)
$i First level of chronology (NR)
$j Second level of chronology (NR)
$k Third level of chronology (NR)
$l Fourth level of chronology (NR)
$m Alternative numbering scheme, chronology (NR)
$u First level textual designation (NR)
$v First level of chronology, issuance (NR)
$x Nonpublic note (R)
$z Public note (R)
$6 Linkage (NR)
$8 Field link and sequence number (NR)