tracks a1, a3, a5, b2, b5 arranged by José Luis Navarro
tracks a2, a4, b1, b3, b4 arranged by Manuel Gas
Record Company Discos Columbia, S.A.
Pressed By COFASA
Despite having the TXS code on catalogue number, has simple cover nor gatefold.

Some exemplars include an insert with lyrics.
Depósito Legal: M. 400-1975
Matrix / Runout: ESS 1204 (Side A)
Matrix / Runout: ESS 1205 (Side B)