Tracklist
| Bop-A-Lena | 1:57 |
| I Wish I Knew | 2:22 |
Versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| E-43 | The Legends | Bop-A-Lena / I Wish I Knew (7", Single) | Ermine | E-43 | US | 1962 |
| DPC - 43 | The Legends | I Wish I Knew / Bop - A - Lena (7", Single, RE) | Ermine | DPC - 43 | US | 1962 |
| E-43 | The Legends | I Wish I Knew / Bop - A - Lena (7", Single, RE) | Ermine | E-43 | US | Unknown |
