Record Creation
- General Info
- Classification
- Field by Field
- Match Criteria
- Near Copy
- Paperwork
- Post Processing
- Processing Checklist
- Referrals
| Indicators | Subfields |
|---|---|
| 1st - Existence in NAL collection # No information provided 0 Item is in NAL 1 Item is not in NAL 2nd - Undefined (#) |
|a Classification number (R) |b Item number (NR) |
This field contains either a complete National Agricultural Library call number or a NAL classification number only.
Use information from field 070 to create a call number.
Subfield b (|b) may be missing or incorrectly placed. Insert/create 090|b as appropriate. A call number referral may be necessary. Add the date of publication to the call number created when not present in the 070.
