First Indicator |
Second Indicator |
| # - Undefined |
# - Undefined |
Subfield codes |
|
| $a - Number where instructions are found - single number or beginning number of span (R) |
$v - Number of internal subarrangement or add table where instructions are found (R) |
| $b - Base number (R) |
$w - Table identification - Internal subarrangement or add table (R) |
| $c - Classification number - ending number of span (R) |
$y - Table sequence number for internal subarrangement or add table (R) |
| $f - Facet designator (R) |
$z - Table identification (R) |
| $r - Root number (R) |
$0 - Authority record control number or standard number (R) |
| $s - Digits added from classification number in schedule or external table (R) |
$6 - Linkage (NR) |
| $t - Digits added from internal subarrangement or add table (R) |
$8 - Field link and sequence number (R) |
| $u - Number being analyzed (R) |
|
