Transition and Coexistence Including Testing (tacit)
Group history
| Date | By | Action |
|---|---|---|
| 1996-04-12 | (System) | Concluded group |
| 1983-12-13 | (System) | Started group |
| 1983-12-13 | (System) | Proposed group |
| Date | By | Action |
|---|---|---|
| 1996-04-12 | (System) | Concluded group |
| 1983-12-13 | (System) | Started group |
| 1983-12-13 | (System) | Proposed group |