Update

Miami U uses OCLC numbers and RLIN numbers in its 001 field:

001 ocm02677811
001 CTRG10023886-B

Some records have an 005 but not all of them.

To each record, add:

003 = OOxM

If there is no 005 field, create one using the date of the file creation (or receipt if creation isn't know).