| Document Name | 
|---|
| Approved without change | Revision of a currently approved collection | 1990-05-24 | |
| Approved without change | Reinstatement with change of a previously approved collection | 1987-06-29 | |
| Approved with change | No material or nonsubstantive change to a currently approved collection | 1985-01-01 | |
| Approved without change | Revision of a currently approved collection | 1984-04-25 | |
| Approved with change | No material or nonsubstantive change to a currently approved collection | 1982-09-27 | |
| Approved without change | Revision of a currently approved collection | 1981-05-12 | |
| Approved with change | No material or nonsubstantive change to a currently approved collection | 1981-02-22 | |
| Approved with change | No material or nonsubstantive change to a currently approved collection | 1981-02-21 | |
| Approved with change | No material or nonsubstantive change to a currently approved collection | 1978-12-31 | |
| Approved without change | Extension without change of a currently approved collection | 1976-04-28 |