Input Standards | |||
| OCLC use only/OCLC use only | |||
| 1st Indicator Undefined | |||
| Undefined | |||
| 2nd Indicator Undefined | |||
| Undefined | |||
| Subfields (R=Repeatable NR=Nonrepeatable) | Input Standards | ||
| ‡a | OCLC control number of deleted or merged record (R) | Required if applicable/Required if applicable | |