Tracklist Hide Credits
| A | Last ChildWritten-By – B. Whitford*, S. Tyler* |
| B | CombinationWritten-By – J. Perry* |
Credits
- Producer – Aerosmith, Jack Douglas
Other versions
| Category | Artist | Title (Format) | Label | Category | Country | Year |
|---|---|---|---|---|---|---|
| 3-10359 | Aerosmith | Last Child / Combination (7", Single, Styrene) | Columbia | 3-10359 | US | 1976 |
| BA 222222 | Aerosmith | Last Child / Combination (7", Single) | CBS | BA 222222 | Australia | 1976 |
| 3-10359 | Aerosmith | Last Child (7", Single, Mono, Promo) | Columbia | 3-10359 | US | 1976 |
| S CBS 4452 | Aerosmith | Last Child / Combination (7", Single, Promo) | CBS | S CBS 4452 | UK | 1976 |
| CBS 4452 | Aerosmith | El Ultimo Niño / Combinacion (7", Single) | CBS | CBS 4452 | Spain | 1976 |
