Tracklist
| –Iwer George | Boom Boom Time |
| –Daddy Percy, Iwer George | Time Hard Hold Tight |
Versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| FLK-0015 | Iwer George / Daddy Percy | Iwer George / Daddy Percy - Boom Boom Time / Time Hard Hold Tight (12") | Flick | FLK-0015 | UK | 1987 |
| HH0028 | Iwer George & Daddy Percy | Iwer George & Daddy Percy - Boom Boom Time/Time Hard Hold Tight (12") | Solar Sounds | HH0028 | Canada | 1987 |
| LRI.012 | Iwer George & Daddy Percy | Iwer George & Daddy Percy - Boom Boom Time/Time Hard Hold Tight (12") | L.R.I. Production | LRI.012 | US | 1987 |
