| First Indicator | Second Indicator |
|---|---|
| Undefined # - Undefined |
Undefined # - Undefined |
| Subfield Codes | |
|---|---|
|
|
A categorization reflecting whether a manifestation is issued in one or more units.
$a - Mode of issuance term
Mode of issuance of the manifestation being described.
| 334 | ##$asingle unit$2rdami | ||||||||
| 334 | ##$amultiple unit$2rdami | ||||||||
$b - Mode of issuance code
Code for the mode of issuance of the manifestation.
$0 - Authority record control number or standard number
See description of this subfield in Appendix A: Control Subfields.
$1 - Real World Object URI
See description of this subfield in Appendix A: Control Subfields.
$2 - Source
MARC code that identifies the source of the term or code used to record the mode of issuance information.
Code from: Genre/Form Code and Term Source Codes.
$6 - Linkage
See description of this subfield in Appendix A: Control Subfields.
$8 - Field link and sequence number
See description of this subfield in Appendix A: Control Subfields.