OMB control number
Va Cooperative Study No. 256, "vietnam Experience Twin Study"
OMB 2900-0411 · VA.
OMB 2900-0411
Latest Forms, Documents, and Supporting Material
| Document | Type |
|---|---|
 VA COOPERATIVE STUDY NO. 256, "VIETNAM EXPERIENCE TWIN STUDY" |
Form |
All Historical Document Collections
| Reference | Filing | Received | Concluded | Action |
|---|---|---|---|---|
| 198606-2900-010 | No material or nonsubstantive change to a currently approved collection | 1986-06-19 | Approved with change | |
| 198509-2900-006 | No material or nonsubstantive change to a currently approved collection | 1985-09-01 | Approved with change | |
| 198410-2900-028 | No material or nonsubstantive change to a currently approved collection | 1984-10-01 | Approved with change | |
| 198409-2900-036 | No material or nonsubstantive change to a currently approved collection | 1984-09-25 | Approved with change | |
| 198401-2900-010 | New collection (Request for a new OMB Control Number) | 1984-01-26 | Approved without change |