876 ITEM INFORMATION--BASIC BIBLIOGRAPHIC UNIT
Indicators Undefined; each contains a blank (^)
Subfield codes $a Internal item number (NR) $b Invalid or cancelled internal item number (R) $c Cost (R) $d Date acquired (R) $e Source of acquisition (R) $h Use restrictions (R) $j Item status (R) $l Temporary location (R) $p Piece designation (R) $r Invalid or cancelled piece designation (R) $t Copy number (NR) $x Nonpublic note (R) $z Public note (R) $3 Materials specified (NR) $6 Linkage $8 Link and sequence number (NR)