Tracklist Hide Credits
| A1 | Fiesta En Mi CorazónWritten-By – Laredo |
| A2 | Muchacha A La Medida = Il Ragazzo Su MisuraWritten-By – Donida*, Mogol |
| B1 | Arco IrisWritten-By – C. Laporta*, I. Sola* |
| B2 | Lo Que Sabes Tu = Tout Ce Que Tu SaisWritten-By – G. Dann* |
Companies, etc.
- Record Company – Discos Vergara
- Record Company – Almapres, S.A.
- Manufactured For – C.G.O.S.A.E.
Credits
- Recorded By – Sonoton
Barcode and Other Identifiers
- Depósito Legal: B. 23908-1964
- Rights Society: BIEM
